SlimLauncher: Multi-Language update

 - Finnish (Suomi) by S3miniFin @ XDA
 - French translation by pillow64 @ XDA and IKill4MySkill @ XDA
 - German updated by @andi34
 - Greek translation by jstath1972 @ XDA-Developers
 - Italian translation by Ezio Lacandia Bijelkic and smanq @ XDA
 - Lithuanian by jopsinas @ XDA
 - Polish by Jacek Kazimierowicz and flither @ XDA
 - Spanish by @Dhollmen
 - Turkish by @ersersoy

 Also remove cm_strings because we don`t use it.
 Some small fixes (adding copyright and fix a typo).

Change-Id: I58a4555393b89aae16cb0d64fbd719279f4eb41c
SlimLauncher: translation - RU

PS2: removed unnecessary strings from arrays
PS3: move arrays to strings
PS4: we are Slim

PS8: added Icon Pack strings

Change-Id: Iddbf473b4027048041e7dbcaef0473211f25e9a2
Add permission for widgets

Change-Id: Ibe5bd4191c359f193061cd20a16da892ad263a7a
Ability to hide dock

Change-Id: Ib296482a68e90d251311afa8f7d5fe6ae40432c5
Add more gestures

Change-Id: I0a2d47c0e2b4f174608fe13df9e181aacdd7528a
Add last app

Change-Id: I6e3f8ec2785e34afe3d33fb642935f4722d02c28
Add hide homescreen indicator

Change-Id: Ib21431e229f2b8e92a4d97b320fca17f58d79592
Fix last app

Change-Id: I6e9a7776a12d7d4d1a62a5fdace3b4f772ab7bf8
Cleanup I missed

Change-Id: I33756bd5a44dff60c0650ffc8f66ab029df1888d
SlimLauncher: translation - RU

Ib296482a68e90d251311afa8f7d5fe6ae40432c5
I0a2d47c0e2b4f174608fe13df9e181aacdd7528a
I6e3f8ec2785e34afe3d33fb642935f4722d02c28
Ib21431e229f2b8e92a4d97b320fca17f58d79592

Also renamed just dock to dock-bar, which is more usual

Change-Id: I056790218ea1b5304c7f943c4aebdc3c84effd63