Major Description
When two localization directives are separated by white space and the first directive consists of a start-end tag pair, the white space between the directives is removed. This does not occur if the first directive is an empty (self-closing) tag.
For example, the following template markup:
<span key="hello-key">Hello</span> <span key="world-key">World</span><br/>
<span key="hello-key"/> <span key="world-key"/><br/>
<span key="hello-key">Hello</span> <span key="world-key"/><br/>
<span key="hello-key"/> <span key="world-key">World</span><br/>
<span key="hello-key"></span> <span key="world-key"></span><br/>
Is rendered like this:
HelloWorld<br/>
Hello World<br/>
HelloWorld<br/>
Hello World<br/>
HelloWorld<br/>