patch against trunk to do all of hte cleanup i think we should do.
for readability, i've also attached the finished solrconfig.xml
the main change here is reformatting all of hte xml and comments to have standard indenting, and reformating all the comments to use standard line length.
i also re-organized things so all request handlers are listed together (and all update handlers are listed together within that list) the only exception is hte one off handlers declared just to show off an individual search component – those i left next to the component.
i also enhanced the comments where i thought they made sense.