Add uncss and uglify to the dev environment
Adding version numbers to stylus, uglify, and clean-css packages
Updating uglify version
Track page edits with Optimizely
fix bug 1024086 - Update gradient for login arrows
Merge pull request #2509 from darkwing/arrow-1024086

fix bug 1024086 - Update gradient for login arrows
Refactor, cache form object in wiki-edit.js
Fix the puppet, chief and development server.
Merge pull request #2512 from jezdez/sweet-jesus-cleanup

Fix the puppet, chief and development server.
Added cron logging handler to stop emails from cron.
Merge pull request #2483 from openjck/optimizely-track-page-edits

Track page edits with Optimizely
Merge pull request #2298 from darkwing/clean-css-uglify

[DO NOT MERGE] Add uncss and uglify to the dev environment