Added option to hide empty notification tray.
Replaced tab indentation with 4 space.
add missing screenshot keybindings
add missing screenshot clipboard keybindings
extend focus fix to Kadu
added Arch Linux
Add option to show/hide desktop icons altogether

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
Update settings-schema.json
Add option to modify the alt-tab switcher delay

The alt-tab switcher uses a default delay of 150 ms before actually
showing the dialog to avoid repeated flashing. The downside of this
approach is that it makes it appear to be laggy. This commit adds the
ability to modify the delay of the dialog in the Window settings with
150 ms remaining the default choice to maintain the previous behavior
for people who prefer it.

Signed-off-by: Niklas Koep <niklas.koep@gmail.com>
js: Add timer file/class
revert accidental changes from previous commit
2.2.14
2.3.0 - Started unstable cycle towards 2.4.x
Touchpad: Added support for 2 and 3 finger clicks
Adds code that will sort the icons in cinnamon-settings by their display
name.
Fix checkbox allocation
windownManager.js: compositor "destroy" events will be received for non-visible,
but attached windows now (modal popups attached to the titlebar of their parent) -
allow them, but don't perform any effects.  This is just to allow the parent un-dimming
to occur correctly.

Fixes #3249
Merge pull request #3299 from penghuanmail/master

Update settings-schema.json
Merge pull request #3310 from collinss/checkbox

Fix checkbox allocation
Merge pull request #3253 from glls/master

added Arch Linux