Merge pull request #2 from natematykiewicz/master

Adding updateURL
Update to match new emoticon object structures
Link to Tampermonkey for Chrome users
Fix minor nits to appease jshint
Convert emoticons from object to sorted list

After breaking all emoticons in the webclient
they came back as an object when they used to be an array.
Change description regarding when it updates
Disable jslint warning about unused iterator var
Fix shortcut for "slant" smiley
Link to hipchat's emoticon browser