Merge branch 'develop'

* develop: (67 commits)
  Remove toUpperCase from emojione popup config; Fixes #1955
  Make oembed parse title in ungreedy form
  Display time based on locale instead of using fixed 24h format
  Fix audio-recorder not stoping. Closes #1941.
  Sort room files by uploadedAt. Closes #1932
  Allow multi-line title on oembed
  Add some logs
  Fallback LDAP login to local account if LDAP fails
  Add connections status bar to login page
  Created and pushed by LingoHub. Project: 'Rocket.Chat' by User: 'gabriel.engel@gmail.com'.
  send correct content-type for livechat. fixes #1951
  Fix redirect exceptions
  Add i18n strings
  Close #1768; Force SSL
  Close #1925; Add options to enable TLS on LDAP
  Improve admin disbleQuery
  Close #1923; Prevent erros update outgoing webhooks with empty channel
  Fix overlapping windows
  Add Raspberry Pi support announcement
  Updated base.less to use 480x270
  ...