another speedup for the BackfillPostUploadReverseIndex migration
add a sitesetting to enable the CleanUpUploads job
When system flags users as sockpuppets, show a reason in the admin flags ui
unit tests for Discourse.ContainerView
removes unused return statement from Discourse.ContainerView.attachViewWithArgs
FIX: Nokogiri bugs in certain environments
Update Vagrantfile and docs/VAGRANT.md for new box
Post Expansion enhancements
Extra comma
Two Column User View
FIX: Smoke test failure
New update of the french translation

I hope i didn't missed some of the previous remarks.
Minor tweaks to user view
Merge pull request #1534 from voisintotoro/master

New update of the french translation
Clean up ScreenUrl normalization and matching
increase default max_post_size to 32k chars
code sample is actually preformatted text
preformatted text help
logged in requests were being treated as anon, causing major havoc
Update client.zh_CN.yml