Index: log4net.build
===================================================================
--- log4net.build	(revision 1001083)
+++ log4net.build	(working copy)
@@ -1,10 +1,10 @@
 <?xml version="1.0" ?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more 
+Licensed to the Apache Software Foundation (ASF) under one or more
 contributor license agreements. See the NOTICE file distributed with
-this work for additional information regarding copyright ownership. 
+this work for additional information regarding copyright ownership.
 The ASF licenses this file to you under the Apache License, Version 2.0
-(the "License"); you may not use this file except in compliance with 
+(the "License"); you may not use this file except in compliance with
 the License. You may obtain a copy of the License at
 
 http://www.apache.org/licenses/LICENSE-2.0
@@ -33,8 +33,8 @@
     <call target="set-framework-configuration" />
     <!-- Targets that check settings -->
     <target name="check-package-version">
-        <fail 
-            message="A package version has not been specified." 
+        <fail
+            message="A package version has not been specified."
             if="${not property::exists('package.version')}" />
     </target>
     <target name="check-package-dir">
@@ -42,13 +42,13 @@
         <mkdir dir="${package.dir}" />
     </target>
     <target name="check-current-package-dir">
-        <fail 
+        <fail
             message="The current package directory has not been specified."
             if="${not property::exists('current.package.dir')}" />
         <mkdir dir="${current.package.dir}" />
     </target>
     <target name="check-current-package-zipfile">
-        <fail 
+        <fail
             message="The current package zipfile has not been specified."
             if="${not property::exists('current.package.zipfile')}" />
     </target>
@@ -60,7 +60,7 @@
                 hive="CurrentUser"
                 failonerror="false" />
             <if test="${property::exists('htmlhelp.workshop.installroot')}">
-                <property 
+                <property
                     name="htmlhelp.compiler"
                     value="${htmlhelp.workshop.installroot}/hhc.exe" />
             </if>
@@ -68,7 +68,7 @@
         <if test="${not property::exists('htmlhelp.compiler')}">
             <!-- sysinfo task fails under x64 due to invalid property names - https://sourceforge.net/tracker/?func=detail&atid=402868&aid=1213185&group_id=31650 -->
             <sysinfo failonerror="false" />
-            <property 
+            <property
                 name="htmlhelp.compiler"
                 value="${sys.os.folder.programfiles}/HTML Help Worshop/hhc.exe" />
         </if>
@@ -112,7 +112,7 @@
         </if>
         <if test="${not framework::exists('net-3.0')}">
           <echo message=".NET Framework 3.0 runtime is not available." />
-        </if> 
+        </if>
         <!-- .NET Framework 3.5 -->
         <if test="${framework::exists('net-3.5')}">
           <property name="nant.settings.currentframework" value="net-3.5" />
@@ -121,6 +121,14 @@
         <if test="${not framework::exists('net-3.5')}">
           <echo message=".NET Framework 3.5 runtime is not available." />
         </if>
+        <!-- .NET Framework 4.0 -->
+        <if test="${framework::exists('net-4.0')}">
+          <property name="nant.settings.currentframework" value="net-4.0" />
+          <call target="display-target-framework" />
+        </if>
+        <if test="${not framework::exists('net-4.0')}">
+          <echo message=".NET Framework 4.0 runtime is not available." />
+        </if>
         <!-- .NET Compact Framework 1.0 -->
         <if test="${framework::exists('netcf-1.0')}">
             <property name="nant.settings.currentframework" value="netcf-1.0" />
@@ -226,7 +234,7 @@
                 <fail message="The .NET Compact Framework 1.0 is not available." />
             </if>
             <if test="${not(property::exists('project.build.package') and project.build.package)}">
-                <echo 
+                <echo
                     message="The .NET Compact Framework 1.0 is not available. Build skipped." />
             </if>
         </if>
@@ -239,7 +247,7 @@
                 <fail message="The .NET Compact Framework 2.0 is not available." />
             </if>
             <if test="${not(property::exists('project.build.package') and project.build.package)}">
-                <echo 
+                <echo
                     message="The .NET Compact Framework 2.0 is not available. Build skipped." />
             </if>
         </if>
@@ -304,6 +312,18 @@
             <echo message="The .NET Framework 3.5 is not available. Build skipped." />
           </if>
         </if>
+        <!-- NET_4_0 -->
+        <if test="${framework::exists('net-4.0')}">
+          <call target="compile-net-4.0" />
+        </if>
+        <if test="${not framework::exists('net-4.0')}">
+          <if test="${property::exists('project.build.package') and project.build.package}">
+            <fail message="The .NET Framework 4.0 is not available." />
+          </if>
+          <if test="${not(property::exists('project.build.package') and project.build.package)}">
+            <echo message="The .NET Framework 4.0 is not available. Build skipped." />
+          </if>
+        </if>
         <!-- MONO_1_0 -->
         <if test="${framework::exists('mono-1.0')}">
             <call target="compile-mono-1.0" />
@@ -699,7 +719,7 @@
           <!-- allow for third party assemblies to be referenced by just storing them in the lib/<framework family>/<framework version>/<build configuration> directory -->
           <include name="lib/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}/*.dll" />
         </references>
-      </csc>      
+      </csc>
       <csc if="${current.build.config.debug}" nostdlib="true" noconfig="true" warnaserror="true" target="library" debug="${current.build.debug}" define="${current.build.defines.csc}" output="${current.bin.dir}/log4net.dll" doc="${current.bin.dir}/log4net.xml">
         <nowarn>
           <!-- warning CS1058: A previous catch clause already catches all exceptions. All non-exceptions thrown will be wrapped in a System.Runtime.CompilerServices.RuntimeWrappedException -->
@@ -725,6 +745,76 @@
       </csc>
     </if>
   </target>
+  <target name="compile-net-4.0" description="Builds .NET Framework 4.0 version" depends="set-net-4.0-runtime-configuration, check-log4net-basedir, clean-current-bin-dir">
+    <!-- initialize the temp.build.skip property to false -->
+    <property name="temp.build.skip" value="false" />
+    <if test="${current.build.config.release}">
+      <!-- check if the log4net key file is available -->
+      <if test="${not file::exists(log4net.basedir + '/log4net.snk')}">
+        <if test="${property::exists('project.build.package') and project.build.package}">
+          <fail message="Key file not found." />
+        </if>
+        <if test="${not(property::exists('project.build.package') and project.build.package)}">
+          <echo message="Key file not found. You can generate a key file by running 'sn -k log4net.snk'." />
+          <echo message="The generated key file should be stored in the log4net base directory." />
+          <echo message="The release build will be skipped." />
+          <property name="temp.build.skip" value="true" />
+        </if>
+      </if>
+    </if>
+    <if test="${not temp.build.skip}">
+      <csc if="${current.build.config.release}" keyfile="${path::combine(log4net.basedir, 'log4net.snk')}" nostdlib="true" noconfig="true" warnaserror="true" target="library" debug="${current.build.debug}" define="${current.build.defines.csc}" output="${current.bin.dir}/log4net.dll" doc="${current.bin.dir}/log4net.xml">
+        <nowarn>
+          <!-- warning CS1058: A previous catch clause already catches all exceptions. All non-exceptions thrown will be wrapped in a System.Runtime.CompilerServices.RuntimeWrappedException -->
+          <warning number="1058" />
+          <warning number="1734" />
+          <warning number="618" />
+        </nowarn>
+        <sources basedir="${log4net.basedir}/src">
+          <include name="**/*.cs" />
+        </sources>
+        <resources failonempty="true">
+          <include name="${log4net.basedir}/NOTICE" />
+          <include name="${log4net.basedir}/LICENSE" />
+        </resources>
+        <references>
+          <include name="mscorlib.dll" />
+          <include name="System.dll" />
+          <include name="System.Data.dll" />
+          <include name="System.Web.dll" />
+          <include name="System.Xml.dll" />
+          <include name="System.Configuration.dll" />
+          <!-- allow for third party assemblies to be referenced by just storing them in the lib/<framework family>/<framework version>/<build configuration> directory -->
+          <include name="lib/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}/*.dll" />
+        </references>
+      </csc>
+      <csc if="${current.build.config.debug}" nostdlib="true" noconfig="true" warnaserror="true" target="library" debug="${current.build.debug}" define="${current.build.defines.csc}" output="${current.bin.dir}/log4net.dll" doc="${current.bin.dir}/log4net.xml">
+        <nowarn>
+          <!-- warning CS1058: A previous catch clause already catches all exceptions. All non-exceptions thrown will be wrapped in a System.Runtime.CompilerServices.RuntimeWrappedException -->
+          <warning number="1058" />
+          <warning number="1734" />
+          <warning number="618" />
+        </nowarn>
+        <sources basedir="${log4net.basedir}/src">
+          <include name="**/*.cs" />
+        </sources>
+        <resources failonempty="true">
+          <include name="${log4net.basedir}/NOTICE" />
+          <include name="${log4net.basedir}/LICENSE" />
+        </resources>
+        <references>
+          <include name="mscorlib.dll" />
+          <include name="System.dll" />
+          <include name="System.Data.dll" />
+          <include name="System.Web.dll" />
+          <include name="System.Xml.dll" />
+          <include name="System.Configuration.dll" />
+          <!-- allow for third party assemblies to be referenced by just storing them in the lib/<framework family>/<framework version>/<build configuration> directory -->
+          <include name="lib/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}/*.dll" />
+        </references>
+      </csc>
+    </if>
+  </target>
     <target name="compile-mono-1.0" description="Builds Mono 1.0 version" depends="set-mono-1.0-runtime-configuration, check-log4net-basedir, clean-current-bin-dir">
         <!-- initialize the temp.build.skip property to false -->
         <property name="temp.build.skip" value="false" />
@@ -901,11 +991,11 @@
         This version is built to run on any CLI 1.0 (ECMA 335) standard runtime.
         The build excludes any code that is platform specific.
         The .NET 1.0 compiler and library are used to build the assembly.
-        
+
         The log4net CLI 1.0 assembly is runtime compatible with the following frameworks :
         * Microsoft .NET Framework 1.0 (and higher)
         * Mono 1.0 (and higher)
-        
+
         We only provide this "flavor" of log4net in release configuration because
         debugging information is not standardized and would be too closely tied to
         a specific implementation.
@@ -1235,7 +1325,7 @@
       <in>
         <items basedir="${deploy.dir}">
           <include name="**/*"/>
-		  <exclude name=".*"/> 
+		  <exclude name=".*"/>
         </items>
       </in>
       <do>
@@ -1248,7 +1338,7 @@
     <foreach item="File" property="src.html">
       <in>
         <items basedir="${deploy.dir}">
-          <include name="**/*.html"/> 
+          <include name="**/*.html"/>
         </items>
       </in>
       <do>
Index: log4net.include
===================================================================
--- log4net.include	(revision 1001083)
+++ log4net.include	(working copy)
@@ -1,10 +1,10 @@
-<?xml version="1.0" ?>
+<?xml version="1.0"?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more 
+Licensed to the Apache Software Foundation (ASF) under one or more
 contributor license agreements. See the NOTICE file distributed with
-this work for additional information regarding copyright ownership. 
+this work for additional information regarding copyright ownership.
 The ASF licenses this file to you under the Apache License, Version 2.0
-(the "License"); you may not use this file except in compliance with 
+(the "License"); you may not use this file except in compliance with
 the License. You may obtain a copy of the License at
 
 http://www.apache.org/licenses/LICENSE-2.0
@@ -16,312 +16,324 @@
 limitations under the License.
 -->
 <project name="log4net-helpers" xmlnds="http://tempuri.org/nant-vs.xsd">
-    <!-- The path to the log4net output directory for current build/runtime -->
+	<!-- The path to the log4net output directory for current build/runtime -->
     <property 
         name="log4net.output.dir" 
         value="${log4net.basedir}/bin/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}"
         dynamic="true" />
-    <target name="check-bin-dir">
-        <if test="${not property::exists('bin.dir')}">
-            <property name="bin.dir" value="bin" />
-        </if>
-        <mkdir dir="${bin.dir}" />
-    </target>
-    <target name="check-build-debug">
-        <if test="${not property::exists('build.debug')}">
-            <fail message="The build debug setting has not been specified." />
-        </if>
-    </target>
-    <target name="check-build-defines">
-        <if test="${not property::exists('build.defines.csc')}">
-            <fail message="The build defines for the csc task have not been specified." />
-        </if>
-        <if test="${not property::exists('build.defines.jsc')}">
-            <fail message="The build defines for the jsc task have not been specified." />
-        </if>
-        <if test="${not property::exists('build.defines.vbc')}">
-            <fail message="The build defines for the vbc task have not been specified." />
-        </if>
-        <if test="${not property::exists('build.defines.vjc')}">
-            <fail message="The build defines for the vjc task have not been specified." />
-        </if>
-        <if test="${not property::exists('build.defines.cl')}">
-            <fail message="The build defines for the cl task have not been specified." />
-        </if>
-    </target>
-    <target name="check-doc-dir">
-        <if test="${not property::exists('doc.dir')}">
-            <property name="doc.dir" value="doc" />
-        </if>
-        <mkdir dir="${doc.dir}" />
-    </target>
-    <target name="check-sdkdoc-dir" depends="check-doc-dir">
-        <if test="${not property::exists('sdkdoc.dir')}">
-            <property name="sdkdoc.dir" value="${doc.dir}/sdk" />
-        </if>
-        <!-- 
+	<target name="check-bin-dir">
+		<if test="${not property::exists('bin.dir')}">
+			<property name="bin.dir" value="bin" />
+		</if>
+		<mkdir dir="${bin.dir}" />
+	</target>
+	<target name="check-build-debug">
+		<if test="${not property::exists('build.debug')}">
+			<fail message="The build debug setting has not been specified." />
+		</if>
+	</target>
+	<target name="check-build-defines">
+		<if test="${not property::exists('build.defines.csc')}">
+			<fail message="The build defines for the csc task have not been specified." />
+		</if>
+		<if test="${not property::exists('build.defines.jsc')}">
+			<fail message="The build defines for the jsc task have not been specified." />
+		</if>
+		<if test="${not property::exists('build.defines.vbc')}">
+			<fail message="The build defines for the vbc task have not been specified." />
+		</if>
+		<if test="${not property::exists('build.defines.vjc')}">
+			<fail message="The build defines for the vjc task have not been specified." />
+		</if>
+		<if test="${not property::exists('build.defines.cl')}">
+			<fail message="The build defines for the cl task have not been specified." />
+		</if>
+	</target>
+	<target name="check-doc-dir">
+		<if test="${not property::exists('doc.dir')}">
+			<property name="doc.dir" value="doc" />
+		</if>
+		<mkdir dir="${doc.dir}" />
+	</target>
+	<target name="check-sdkdoc-dir" depends="check-doc-dir">
+		<if test="${not property::exists('sdkdoc.dir')}">
+			<property name="sdkdoc.dir" value="${doc.dir}/sdk" />
+		</if>
+		<!--
         Temporarily disabled SDK generation through NAnt build
         <mkdir dir="${sdkdoc.dir}" />
         -->
-    </target>
-    <target name="check-sdkdoc-debug">
-        <if test="${not property::exists('sdkdoc.debug')}">
-            <fail message="The sdk documentation debug setting has not been specified." />
-        </if>
-    </target>
-    <target name="check-current-bin-dir">
-        <if test="${not property::exists('current.bin.dir')}">
-            <fail message="The current binaries directory has not been specified." />
-        </if>
-        <mkdir dir="${current.bin.dir}" />
-    </target>
-    <target name="check-current-build-debug">
-        <if test="${not property::exists('current.build.debug')}">
-            <fail message="The current build debug setting has not been specified." />
-        </if>
-    </target>
-    <target name="check-current-build-defines">
-        <if test="${not property::exists('current.build.defines.csc')}">
-            <fail message="The current build defines for the csc task have not been specified." />
-        </if>
-        <if test="${not property::exists('current.build.defines.jsc')}">
-            <fail message="The current build defines for the jsc task have not been specified." />
-        </if>
-        <if test="${not property::exists('current.build.defines.vbc')}">
-            <fail message="The current build defines for the vbc task have not been specified." />
-        </if>
-        <if test="${not property::exists('current.build.defines.vjc')}">
-            <fail message="The current build defines for the vjc task have not been specified." />
-        </if>
-        <if test="${not property::exists('current.build.defines.cl')}">
-            <fail message="The current build defines for the cl task have not been specified." />
-        </if>
-    </target>
-    <target name="check-current-sdkdoc-dir">
-        <if test="${not property::exists('current.sdkdoc.dir')}">
-            <fail message="The current sdk document directory has not been specified." />
-        </if>
-        <!-- 
+	</target>
+	<target name="check-sdkdoc-debug">
+		<if test="${not property::exists('sdkdoc.debug')}">
+			<fail message="The sdk documentation debug setting has not been specified." />
+		</if>
+	</target>
+	<target name="check-current-bin-dir">
+		<if test="${not property::exists('current.bin.dir')}">
+			<fail message="The current binaries directory has not been specified." />
+		</if>
+		<mkdir dir="${current.bin.dir}" />
+	</target>
+	<target name="check-current-build-debug">
+		<if test="${not property::exists('current.build.debug')}">
+			<fail message="The current build debug setting has not been specified." />
+		</if>
+	</target>
+	<target name="check-current-build-defines">
+		<if test="${not property::exists('current.build.defines.csc')}">
+			<fail message="The current build defines for the csc task have not been specified." />
+		</if>
+		<if test="${not property::exists('current.build.defines.jsc')}">
+			<fail message="The current build defines for the jsc task have not been specified." />
+		</if>
+		<if test="${not property::exists('current.build.defines.vbc')}">
+			<fail message="The current build defines for the vbc task have not been specified." />
+		</if>
+		<if test="${not property::exists('current.build.defines.vjc')}">
+			<fail message="The current build defines for the vjc task have not been specified." />
+		</if>
+		<if test="${not property::exists('current.build.defines.cl')}">
+			<fail message="The current build defines for the cl task have not been specified." />
+		</if>
+	</target>
+	<target name="check-current-sdkdoc-dir">
+		<if test="${not property::exists('current.sdkdoc.dir')}">
+			<fail message="The current sdk document directory has not been specified." />
+		</if>
+		<!--
         Temporarily disabled SDK generation through NAnt build
         <mkdir dir="${sdkdoc.dir}" />
         -->
-    </target>
-    <target name="check-current-sdkdoc-debug">
-        <if test="${not property::exists('current.sdkdoc.debug')}">
-            <fail message="The curernt sdk documentation debug setting has not been specified." />
-        </if>
-    </target>
-    <target name="check-current-build-config">
-        <if test="${not property::exists('current.build.config')}">
-            <if test="${not property::exists('project.build.config')}">
-                <fail message="The build configuration has not been specified and no default build configuration is available." />
-            </if>
-            <if test="${property::exists('project.build.config')}">
-                <property name="current.build.config" value="${project.build.config}" />
-            </if>
-        </if>
-    </target>
-    <target name="check-log4net-basedir">
-        <if test="${not property::exists('log4net.basedir')}">
-            <fail message="The log4net base directory has not been specified." />
-        </if>
-    </target>
-    <target name="check-log4net-output-dir">
-        <if test="${not property::exists('log4net.output.dir')}">
-            <fail message="The log4net output directory has not been specified." />
-        </if>
-    </target>
-    <target name="check-log4net-assembly" depends="check-current-build-config, check-log4net-output-dir">
-        <if test="${not file::exists(path::combine(log4net.output.dir, 'log4net.dll'))}">
-            <fail message="The log4net '${current.build.config}' assembly for ${framework::get-description(framework::get-target-framework())} is not available." />
-        </if>
-    </target>
-    <!-- Targets for cleaning up -->
-    <target name="clean-current-bin-dir" depends="check-current-bin-dir" description="Cleans the current binaries directory">
-        <echo message="Cleaning the ${current.bin.dir} binaries directory." />
-        <delete dir="${current.bin.dir}" if="${directory::exists(current.bin.dir)}" />
-        <mkdir dir="${current.bin.dir}" />
-    </target>
-    <target name="clean-current-sdkdoc-dir" depends="check-current-sdkdoc-dir" description="cleaning the current SDK documentation directory">
-        <echo message="Cleaning the ${current.sdkdoc.dir} SDK documentation directory." />
-        <!-- 
+	</target>
+	<target name="check-current-sdkdoc-debug">
+		<if test="${not property::exists('current.sdkdoc.debug')}">
+			<fail message="The curernt sdk documentation debug setting has not been specified." />
+		</if>
+	</target>
+	<target name="check-current-build-config">
+		<if test="${not property::exists('current.build.config')}">
+			<if test="${not property::exists('project.build.config')}">
+				<fail message="The build configuration has not been specified and no default build configuration is available." />
+			</if>
+			<if test="${property::exists('project.build.config')}">
+				<property name="current.build.config" value="${project.build.config}" />
+			</if>
+		</if>
+	</target>
+	<target name="check-log4net-basedir">
+		<if test="${not property::exists('log4net.basedir')}">
+			<fail message="The log4net base directory has not been specified." />
+		</if>
+	</target>
+	<target name="check-log4net-output-dir">
+		<if test="${not property::exists('log4net.output.dir')}">
+			<fail message="The log4net output directory has not been specified." />
+		</if>
+	</target>
+	<target name="check-log4net-assembly" depends="check-current-build-config, check-log4net-output-dir">
+		<if test="${not file::exists(path::combine(log4net.output.dir, 'log4net.dll'))}">
+			<fail message="The log4net '${current.build.config}' assembly for ${framework::get-description(framework::get-target-framework())} is not available." />
+		</if>
+	</target>
+	<!-- Targets for cleaning up -->
+	<target name="clean-current-bin-dir" depends="check-current-bin-dir" description="Cleans the current binaries directory">
+		<echo message="Cleaning the ${current.bin.dir} binaries directory." />
+		<delete dir="${current.bin.dir}" if="${directory::exists(current.bin.dir)}" />
+		<mkdir dir="${current.bin.dir}" />
+	</target>
+	<target name="clean-current-sdkdoc-dir" depends="check-current-sdkdoc-dir" description="cleaning the current SDK documentation directory">
+		<echo message="Cleaning the ${current.sdkdoc.dir} SDK documentation directory." />
+		<!--
         Temporarily disabled SDK generation through NAnt build
         <delete dir="${current.sdkdoc.dir}" if="${directory::exists(current.sdkdoc.dir)}" />
         <mkdir dir="${current.sdkdoc.dir}" />
         -->
-    </target>
-    <!-- Targets for setting up the environment -->
-    <target name="set-build-configuration" depends="check-current-build-config">
-        <if test="${not target::exists('set-' + current.build.config + '-build-configuration')}">
-            <fail message="The ${current.build.config} build configuration is not supported by log4net." />
-        </if>
-        <call target="set-${current.build.config}-build-configuration" />
-    </target>
-    <target name="set-debug-build-configuration">
-        <property name="build.debug" value="true" />
-        <property name="build.defines.csc" value="DEBUG,TRACE" />
-        <property name="build.defines.jsc" value="DEBUG,TRACE" />
-        <property name="build.defines.vbc" value="DEBUG=True,TRACE=True" />
-        <property name="build.defines.vjc" value="DEBUG,TRACE" />
-        <property name="build.defines.cl" value="/D _DEBUG" />
-        <property name="sdkdoc.debug" value="false" />
-        <property name="current.build.config" value="debug" />
-        <call target="set-build-configuration-flags" />
-    </target>
-    <target name="set-release-build-configuration">
-        <property name="build.debug" value="false" />
-        <property name="build.defines.csc" value="TRACE,STRONG" />
-        <property name="build.defines.jsc" value="TRACE,STRONG" />
-        <property name="build.defines.vbc" value="TRACE=True,STRONG=True" />
-        <property name="build.defines.vjc" value="TRACE,STRONG" />
-        <property name="build.defines.cl" value="/D STRONG" />
-        <property name="sdkdoc.debug" value="false" />
-        <property name="current.build.config" value="release" />
-        <call target="set-build-configuration-flags" />
-    </target>
-    <target name="set-build-configuration-flags" depends="check-current-build-config">
-        <property name="current.build.config.debug" value="false" />
-        <property name="current.build.config.release" value="false" />
-        <property name="current.build.config.${current.build.config}" value="true" />
-    </target>
-    <target name="set-framework-configuration" depends="check-current-build-config">
-        <if test="${not target::exists('set-' + framework::get-target-framework() + '-runtime-configuration')}">
-            <fail message="The current target framework (${framework::get-description(framework::get-target-framework())}) is not supported by log4net." />
-        </if>
-        <call target="set-${framework::get-target-framework()}-runtime-configuration" />
-    </target>
-    <target name="set-net-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="net-1.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_1_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_1_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_1_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_1_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_1_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-net-1.1-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="net-1.1" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_1_1" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_1_1" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_1_1=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_1_1" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_1_1" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-net-2.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="net-2.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_2_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_2_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_2_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_2_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_2_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <!-- uses NET_2_0 defines -->
-    <target name="set-net-3.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-      <property name="nant.settings.currentframework" value="net-3.0" />
-      <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-      <property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_2_0" dynamic="true" />
-      <property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_2_0" dynamic="true" />
-      <property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_2_0=True" dynamic="true" />
-      <property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_2_0" dynamic="true" />
-      <property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_2_0" dynamic="true" />
-      <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-      <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-      <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <!-- uses NET_2_0 defines -->
-    <target name="set-net-3.5-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-      <property name="nant.settings.currentframework" value="net-3.5" />
-      <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-      <property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_2_0" dynamic="true" />
-      <property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_2_0" dynamic="true" />
-      <property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_2_0=True" dynamic="true" />
-      <property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_2_0" dynamic="true" />
-      <property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_2_0" dynamic="true" />
-      <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-      <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />      
-      <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-netcf-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="netcf-1.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},NETCF,NETCF_1_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},NETCF,NETCF_1_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},NETCF=True,NETCF_1_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},NETCF,NETCF_1_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D NETCF /D NETCF_1_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
+	</target>
+	<!-- Targets for setting up the environment -->
+	<target name="set-build-configuration" depends="check-current-build-config">
+		<if test="${not target::exists('set-' + current.build.config + '-build-configuration')}">
+			<fail message="The ${current.build.config} build configuration is not supported by log4net." />
+		</if>
+		<call target="set-${current.build.config}-build-configuration" />
+	</target>
+	<target name="set-debug-build-configuration">
+		<property name="build.debug" value="true" />
+		<property name="build.defines.csc" value="DEBUG,TRACE" />
+		<property name="build.defines.jsc" value="DEBUG,TRACE" />
+		<property name="build.defines.vbc" value="DEBUG=True,TRACE=True" />
+		<property name="build.defines.vjc" value="DEBUG,TRACE" />
+		<property name="build.defines.cl" value="/D _DEBUG" />
+		<property name="sdkdoc.debug" value="false" />
+		<property name="current.build.config" value="debug" />
+		<call target="set-build-configuration-flags" />
+	</target>
+	<target name="set-release-build-configuration">
+		<property name="build.debug" value="false" />
+		<property name="build.defines.csc" value="TRACE,STRONG" />
+		<property name="build.defines.jsc" value="TRACE,STRONG" />
+		<property name="build.defines.vbc" value="TRACE=True,STRONG=True" />
+		<property name="build.defines.vjc" value="TRACE,STRONG" />
+		<property name="build.defines.cl" value="/D STRONG" />
+		<property name="sdkdoc.debug" value="false" />
+		<property name="current.build.config" value="release" />
+		<call target="set-build-configuration-flags" />
+	</target>
+	<target name="set-build-configuration-flags" depends="check-current-build-config">
+		<property name="current.build.config.debug" value="false" />
+		<property name="current.build.config.release" value="false" />
+		<property name="current.build.config.${current.build.config}" value="true" />
+	</target>
+	<target name="set-framework-configuration" depends="check-current-build-config">
+		<if test="${not target::exists('set-' + framework::get-target-framework() + '-runtime-configuration')}">
+			<fail message="The current target framework (${framework::get-description(framework::get-target-framework())}) is not supported by log4net." />
+		</if>
+		<call target="set-${framework::get-target-framework()}-runtime-configuration" />
+	</target>
+	<target name="set-net-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="net-1.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_1_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_1_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_1_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_1_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_1_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-net-1.1-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="net-1.1" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_1_1" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_1_1" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_1_1=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_1_1" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_1_1" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-net-2.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="net-2.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_2_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_2_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<!-- uses NET_2_0 defines -->
+	<target name="set-net-3.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="net-3.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_2_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_2_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<!-- uses NET_2_0 defines -->
+	<target name="set-net-3.5-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="net-3.5" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_2_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_2_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_2_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-net-4.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="net-4.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NET,NET_4_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NET,NET_4_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NET=True,NET_4_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NET,NET_4_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NET /D NET_4_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-netcf-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="netcf-1.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NETCF,NETCF_1_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NETCF,NETCF_1_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NETCF=True,NETCF_1_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NETCF,NETCF_1_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NETCF /D NETCF_1_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
 	<target name="set-netcf-2.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="netcf-2.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},NETCF,NETCF_2_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},NETCF,NETCF_2_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},NETCF=True,NETCF_2_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},NETCF,NETCF_2_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D NETCF /D NETCF_2_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-mono-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="mono-1.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},MONO,MONO_1_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},MONO,MONO_1_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},MONO=True,MONO_1_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},MONO,MONO_1_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D MONO /D MONO_1_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-mono-2.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="mono-2.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},MONO,MONO_2_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},MONO,MONO_2_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},MONO=True,MONO_2_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},MONO,MONO_2_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D MONO /D MONO_2_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-sscli-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
-        <property name="nant.settings.currentframework" value="sscli-1.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},SSCLI,SSCLI_1_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},SSCLI,SSCLI_1_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},SSCLI=True,SSCLI_1_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},SSCLI,SSCLI_1_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D SSCLI /D SSCLI_1_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
-    <target name="set-cli-1.0-configuration" depends="check-bin-dir">
-        <property name="nant.settings.currentframework" value="net-1.0" />
-        <property name="current.build.debug" value="${build.debug}" dynamic="true" />
-        <property name="current.build.defines.csc" value="${build.defines.csc},CLI,CLI_1_0" dynamic="true" />
-        <property name="current.build.defines.jsc" value="${build.defines.jsc},CLI,CLI_1_0" dynamic="true" />
-        <property name="current.build.defines.vbc" value="${build.defines.vbc},CLI=True,CLI_1_0=True" dynamic="true" />
-        <property name="current.build.defines.vjc" value="${build.defines.vjc},CLI,CLI_1_0" dynamic="true" />
-        <property name="current.build.defines.cl" value="${build.defines.cl} /D CLI /D CLI_1_0" dynamic="true" />
-        <property name="current.bin.dir" value="${bin.dir}/cli/1.0/${current.build.config}" />
-        <property name="current.sdkdoc.dir" value="${sdkdoc.dir}" />
-        <property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
-    </target>
+		<property name="nant.settings.currentframework" value="netcf-2.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},NETCF,NETCF_2_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},NETCF,NETCF_2_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},NETCF=True,NETCF_2_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},NETCF,NETCF_2_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D NETCF /D NETCF_2_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-mono-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="mono-1.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},MONO,MONO_1_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},MONO,MONO_1_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},MONO=True,MONO_1_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},MONO,MONO_1_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D MONO /D MONO_1_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-mono-2.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="mono-2.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},MONO,MONO_2_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},MONO,MONO_2_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},MONO=True,MONO_2_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},MONO,MONO_2_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D MONO /D MONO_2_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-sscli-1.0-runtime-configuration" depends="check-bin-dir, check-sdkdoc-dir, check-sdkdoc-debug, check-current-build-config, check-build-debug, check-build-defines">
+		<property name="nant.settings.currentframework" value="sscli-1.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},SSCLI,SSCLI_1_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},SSCLI,SSCLI_1_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},SSCLI=True,SSCLI_1_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},SSCLI,SSCLI_1_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D SSCLI /D SSCLI_1_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}/${framework::get-family(framework::get-target-framework())}/${framework::get-version(framework::get-target-framework())}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
+	<target name="set-cli-1.0-configuration" depends="check-bin-dir">
+		<property name="nant.settings.currentframework" value="net-1.0" />
+		<property name="current.build.debug" value="${build.debug}" dynamic="true" />
+		<property name="current.build.defines.csc" value="${build.defines.csc},CLI,CLI_1_0" dynamic="true" />
+		<property name="current.build.defines.jsc" value="${build.defines.jsc},CLI,CLI_1_0" dynamic="true" />
+		<property name="current.build.defines.vbc" value="${build.defines.vbc},CLI=True,CLI_1_0=True" dynamic="true" />
+		<property name="current.build.defines.vjc" value="${build.defines.vjc},CLI,CLI_1_0" dynamic="true" />
+		<property name="current.build.defines.cl" value="${build.defines.cl} /D CLI /D CLI_1_0" dynamic="true" />
+		<property name="current.bin.dir" value="${bin.dir}/cli/1.0/${current.build.config}" />
+		<property name="current.sdkdoc.dir" value="${sdkdoc.dir}" />
+		<property name="current.sdkdoc.debug" value="${sdkdoc.debug}" dynamic="true" />
+	</target>
 </project>
Index: src/AssemblyInfo.cs
===================================================================
--- src/AssemblyInfo.cs	(revision 1001083)
+++ src/AssemblyInfo.cs	(working copy)
@@ -53,6 +53,8 @@
 [assembly: AssemblyTitle("log4net for .NET Framework 1.1")]
 #elif (NET_2_0)
 [assembly: AssemblyTitle("log4net for .NET Framework 2.0")]
+#elif (NET_4_0)
+[assembly: AssemblyTitle("log4net for .NET Framework 4.0")]
 #elif (NETCF_1_0)
 [assembly: AssemblyTitle("log4net for .NET Compact Framework 1.0")]
 #elif (NETCF_2_0)