Remove trailing space
Fix tomorrow styles to fit with other css styles
Fix google code style for consistency
Fix xcode style for consistency
Remove unused css classes from tomorrow style

Rather than use a class that never gets used, but acts more as a
comment, just use a comment to document the color or role it has.
Fix xcode name in comments
Change rgb to hex for consistency in files
Fix pojoaque style for consistency
Merge branch 'fix/css-style'