Czech: fixed translation, added new strings

patch #2 - fixed typos
patch #3 - some fixes and translated unintentionally untranslated
  strings

Change-Id: I288bf43a027286c4c08f2a7761fc2bc19b77f04c
frameworks: base: systemui: modify hdpi & xhdpi drawables for battery_min

* These drawables are to large for the new phablet ui. See screenshot:
  http://i.imgur.com/AR8BUH8.png This change modifies the hdpi and xhdpi
  drawables to the sw720p-mdpi drawables, which look correct in the status
  bar.

Patch Set 4: modify commit message to reflect the change

Change-Id: I4f94dbdd37d0b8d9a7efbe9a78c3816eaa33b173
Android framework: Hebrew translation update

Change-Id: I0aee6d86f372f7650905791679cf86e33d575a93
PT-BR: Update translations

Change-Id: I7d7b5be0dddd1de3d612333ffd9adcedc452daa1
Update Russian Translation-SystemUI-CM10.1
Navbar : Fix left over glow

Invalidate all buttons, to avoid nearby glow interference

Change-Id: I83ab05b91bd5db70390a5c9480513768864a2be7
Merge "Android framework: Hebrew translation update" into cm-10.1
Merge "PT-BR: Update translations" into cm-10.1
Merge "Czech: fixed translation, added new strings" into cm-10.1
Keyguard: Fix for home wake/unlock sometimes waking and unlocking during the same keypress.

Change-Id: I72ea7611d39aac0cd03dfd5aa7036aeef7600140
Merge "Navbar : Fix left over glow" into cm-10.1
Framework: Enable multi-user support for Quiet Hours

Change-Id: Ica967ff6bf5842a08421583449876ba73de13d51
Framework: Fix multi-user support in AudioService

Change-Id: Iddeeeac0734a237103e238bcdaa1e85806a64e4f
Added missing hungarian translations

Change-Id: I1c207166ed3df7f5e22d7a3691c192ca333f407e
Merge "Update Russian Translation-SystemUI-CM10.1" into cm-10.1
SystemUI: Dutch translations

Change-Id: Id15ed045fff29166f4f873a477deb9756b44cabe
Merge "frameworks: base: systemui: modify hdpi & xhdpi drawables for battery_min" into cm-10.1
SystemUI: Remove the dark pixel artifacts from the back arrow drawable

The arrow had some mostly transparent pixels that made it look
kind of like the device had defective pixels. Found by Cyril Mottier.

Change-Id: Ia78453868ebe7e3291d01c96b9beafc78ea3cdcc
Merge "Keyguard: Fix for home wake/unlock sometimes waking and unlocking during the same keypress." into cm-10.1
PackageManager: Restrict system packages to protected storage

Don't allow packages signed with the platform key to be
installed into user (or app) controlled storage

Change-Id: I7390b3bdf5289411f7a335c69635bed9f74bbfb3