QuietHours: disable volume change tone during quiet hours

* Its quiet time, you're trying to be quiet, why would the volume
  change make noise when you're being quiet?
* Turn this off when system sounds are disabled during quiet hours

Change-Id: I6c7eb9d52f5dab9349bf2b8f72ddcb0ab45834fa
Port: Don't show phone unlock targets for devices without voice (1/2)

Add a separate list of default lockscreen unlock targets for devices
without voice capability.

http://review.cyanogenmod.org/#/c/52965/1

Change-Id: I2e9aa953bf9aeee4c492ae7514bedd9db408863b
Revert "Telephony: Add data rat constant"

See http://review.cyanogenmod.org/#/c/55832/ for reasons.

This reverts commit 60f79613897f74cacceafad7bcd7260fe25bb1e5.

Change-Id: I7eea322dec1cbb3df33e4ee10d4e73fde0c6e934
Merge "QuietHours: disable volume change tone during quiet hours" into cm-11.0
Merge "Revert "Telephony: Add data rat constant"" into cm-11.0
core: added national roaming info for Tesco Mobile in Ireland.

Users of Tesco Mobile in Ireland(MCC 272 MNC 11)
  can roam on O2 Ireland (MNC 02)

Change-Id: Ie0b32d51511c2bbc726c43cdec78332397d1ecb9
Update immersive confirmation.

1. Disable panic mechanism for expanded desktop.
2. Separate confirmation for each expanded desktop style.
3. Add new layout for the case when navigation
   bar is hidden but statusbar is visible.

Change-Id: I5914d655bd5f9315ac4cc6fc7d70cc4ee45bb7b2
Merge "Port: Don't show phone unlock targets for devices without voice (1/2)" into cm-11.0
Merge "Update immersive confirmation." into cm-11.0
Merge remote-tracking branch 'cm/cm-11.0' into cm-11.0