Add support for TrueType fonts

* Keeps original font system in place
* Uses the same API as original font system:
   - You can render only one line at a time
   - You can only use one font and color for one gr_text* call
* Caches all rendered text, with a string cache limited to 400
  entries, then it trucates to 250, which results in memory
  usage hovering around 5-10MB

Change-Id: I36107b9dcd8d57bae4486fce8b8f64e49ef3d906
Signed-off-by: Vojtech Bocek <vbocek@gmail.com>
display cpu temperature in twrp
use TW_NO_CPU_TEMP := true to disable display
use TW_CPU_CUSTOM_PATH := path to set custom path

Change-Id: Id260ecbb4ec36a78442387329944f67003d0f6a0
Update reference to 24-hour clock

Change-Id: Ic864fae4fda9707fc84d6d8b33587863b7664e1e
mtp: fix log spam: findNode not finding a node is not an error

The requested file might be on another storage.

Change-Id: Ia71525058b616a28a8ea2b4ab48ebac1c790757e
Fix wiping crash when block device is not present

Especially with /sd-ext, trying to wipe when the device is not
present causes a seg fault in the make_ext4fs function. Check to
make sure that the block device is present before trying to wipe.

Change-Id: I91973b5b832c9edbce81d61a271e84363c19e6c5
Fix placement of Android Secure and SD-EXT on wipe page

Change-Id: Iac1c13b38df2ac66106abcda7c9d171a1549b65f
Do not set contexts during a factory reset

We should not need to set or change the contexts of the media
folder when doing a factory reset. We should only do this when
we need to recreate the media folder.

Change-Id: I9f9918743d687b0aa0eb1e50747677f883037047
gui: Disable unnecessary checks if TW_CUSTOM_THEME is defined

if TW_CUSTOM_THEME is defined there's no need to check if
$(commands_recovery_local_path)/gui/devices/$(DEVICE_RESOLUTION) exist.

Change-Id: I234374eb1db187758102ca64884a94a81c938b54
Add support for temperatures in tenths of a degree Celsius

Change-Id: I3aa7c3d193715b8c309a99afd23e753a559e3083
Fix crash when rapid firing command line commands

Change-Id: I0caaa51720fe3608b8c4cb02f046afb3cbaa54f9
2.8.1.0

Change-Id: Idd08b4a2d388fa4d456f53a6794e7e606e9025e7
Merge pull request #1 from omnirom/android-4.4

update