NES: take a stab at the VRC6 clusterfuck (thanks, obama!).  speed loss of about 2%.  as far as we know, no game ever used any of these features.

git-svn-id: http://bizhawk.googlecode.com/svn/trunk@6105 4bbf4f03-6f44-549e-7e59-35d4b0962838
make the Select All feature built right into VirtualListView instead of writing the same code over and over in the tool dialogs, also make said code faster on large lists

git-svn-id: http://bizhawk.googlecode.com/svn/trunk@6106 4bbf4f03-6f44-549e-7e59-35d4b0962838
pce: Add internal ability to toggle between unsafe and safe rendering. Not exposed in gui. default unsafe. for debugging purposes. humor me. didnt bother hooking up for SGX

git-svn-id: http://bizhawk.googlecode.com/svn/trunk@6107 4bbf4f03-6f44-549e-7e59-35d4b0962838
make floating window true by default

git-svn-id: http://bizhawk.googlecode.com/svn/trunk@6108 4bbf4f03-6f44-549e-7e59-35d4b0962838
nes: vrc6: correct some problems with the most recent commit

git-svn-id: http://bizhawk.googlecode.com/svn/trunk@6109 4bbf4f03-6f44-549e-7e59-35d4b0962838