[gnome-flashback] (6 commits) Non-fast-forward update to branch wip/segeiger/gnome-3-18-inputmethods

[Sebastian Geiger <segeiger src gnome org>]

The branch 'wip/segeiger/gnome-3-18-inputmethods' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  7d30376... input-sources: implement candidate box
  3fe080d... input-sources: implement candidate area
  70723d3... input-sources: implement candidate popup
  39d1863... input-sources: add style classes to GfCandidateBox
  7c01c73... input-sources: add style classes and highlight selected can
  9a075e8... input-sources: add styles for hover states
  40328ce... fixup

Commits added to the branch:

  52af08f... input-sources: add GfCandidateBox (*)
  e53500b... input-sources: add GfCandidateArea (*)
  8875112... input-sources: add space between candidates and buttons (*)
  31568c4... input-sources: add hover pseudo class to GfCandidateBox (*)
  7dc1ebe... input-sources: add selected pseudo class to GfCandidateBox (*)
  da8a2bf... input-sources: implement candidate popup

(*) This commit already existed in another branch; no separate mail sent