moved some functions inside ircUtils, code beautification
Added caching for getThreads and added result-start, result-end on away back & disconnect
Don't mention same user
Merge pull request #109 from scrollback/fixmention

Don't mention same user
Send window.scrollback object in the URL from the embed script
Fixed problem in merge.
Merge pull request #111 from scrollback/storage-null-time-bug

Fixed problem in merge.
Removed the getItems API from ArrayCache.
Merge branch 'master' into localStorageChanges
Removing the session from actions.
Set a default width if width < 360 (arbitrary number) for detecting long messages
room owner can disable irc
Using censorAction to remove session
Merge pull request #112 from scrollback/securityFix

Removing the session from actions.
Fix URL regex
Merge branch 'master' into irc
Remove escapes. Changed named characters to HTML entities for compatibility eith HTMLToText
Back, away based delim should be applicable only for current user
Delete debug statements and commented out getThreads caching.
Update format.js