Added missing schema...
Merge branch 'master' of github.com:linuxmint/Cinnamon
Make the notebook and some of its pages expand properly on window resize
Add some between notebook border and widgets in themes->Other Settings
Merge pull request #3038 from JosephMcc/cs_keyboard-fix

Make the notebook and some of its pages expand properly on window resize
Merge pull request #3039 from JosephMcc/cs_themes-fix

Add some space between notebook border and widgets in themes->Other Settings
2.2.1
magnifier: add magnifier input handler.

- Added ability to use mouse wheel to zoom in/out in combination with
  current 'special key to move windows' (alt by default)

- Reworked how the magnifier is enabled and disabled.  Before, you
  could enable the magnifier, and even at a magnification of 1,
  the magnifier overlay was active and the performance hit was severe.
  Now the magnifier enabled key is more of a preference.  The actual
  magnifier 'engine' is only active now when the magnification factor
  requires it.

- Moved zoom in/out via media keys to be handled in the MagnifierInputHandler.
  The media keys were simply updating the magnification in gsettings, which
  was being monitored by the Cinnamon magnifier.  Now the magnification
  is set directly in response to user input.