Enable basic parser testing.
Created attachment 292014 [details]
Attachment 292014 [details] did not pass style-queue:
ERROR: Source/WebCore/css/SelectorChecker.cpp:460: Should have a space between // and comment [whitespace/comments] 
Total errors found: 1 in 7 files
If any of these errors are false positives, please file a bug against check-webkit-style.
Landed in r207513.