add btn-primary class to PM in usercard
some incremental style enhancements, as discussed here https://meta.discourse.org/t/discourse-design-experiments/13479
Merge pull request #2079 from awesomerobot/master

some incremental style enhancements
update czech localization

Contributors: marmat, OukiDouki, Mirek2, zoul, MikulasDite
Hack for supporting pasting images into the composer in Firefox.
fixing mobile notificaiton badge
Merge pull request #2085 from awesomerobot/master

fixing mobile notificaiton badge
i18n of new/unread text next to topics.
BUGFIX: rescue should splat
Add README for poll plugin (#2089)
Merge pull request #2086 from vikhyat/new-unread-i18n

i18n of new/unread text next to topics
Merge pull request #2090 from bcjordan/poll-readme

Add README for poll plugin (#2089)
PERF: remove jQuery.UI monkey patch
PERF: remove ember renderspeed until we make it optional (disabled by default in prd)
Merge pull request #2083 from vikhyat/firefox-paste-image

Hack for supporting pasting images into the composer in Firefox
BUGFIX: spec would blow up when DST kicked in
Merge pull request #2082 from Mikulas/czech-localization-march14

update czech localization