apple-gcc42 is now in homebrew/dupes
Update rvm install command

1. Prefer homebrew (otherwise macports gets used if installed)
2. It seems that the command has been updated to `\curl -sSL` instead of `curl -L` for clearly specific reasons.
Switch Admin Settings Lists to Select2.js

 - and use jquery.sortable to allow sorting
 - support for autocompletion
add site_setting choices

 - add site_setting choices lists to list entries
 - allows for handy autocompletion using the new select2.js UI
 - automatically merges plugin choices into existing list, allowing for easy extension
FIX: Include `status=xyz` in queryParams
change moved post glyph
enhancing navigation
enhancing navigation
Merge pull request #2411 from awesomerobot/master

navigation enhancements
BUGFIX: no reading credit for posts you create
One less TODO makes me on little bit more happy
FEATURE: live delete / recover
BUGFIX: total post count could be smaller than filtered posts count
BUGFIX: filteredPostsCount not correctly defined
min trust level to edit wiki had an unreasonable default
BUGFIX: blank preview when loading draft.
FEATURE: worlds dumbest preview sync.
BUGFIX: progress bar was hidden when the composer was open
few fixes to the previous navigation update
Merge pull request #2413 from awesomerobot/master

few fixes to the previous navigation update
Import scripts: add method close_inactive_topics
Disable external auths by default. Don't change settings for existing sites.
BUGFIXES: properly deal with bookmarks and deleted posts

BUGFIX: removing a bookmark from the activity feed was busted for deleted posts
BUGFIX: delete associated user actions when deleting a post