Bring whitespace and curlies in line with guidelines, fix most of JSHint's complaints
Final changes to make JSHint happy
Whitespace touch-ups for curlies
Fix Gittip.team creation
Switch to `for (var i=0, len=arr.length; i<len; i++)` style
Disable JSHint warnings about leading ? and +, and probably other related things
Add muddy footprints
Merge pull request #1631 from gittip/js-cleanup

JS cleanup