Preserve recovery settings after a wipe
- on settings change, create a second copy of recovery settings on primary storage (/sdcard)
- on recovery exit, always copy recovery settings to sdcard if no copy is present
- after a wipe, on recovery exit, try to restore settings from the copy on primary storage
- fix save/restore settings menu labels
- libtouch_gui 1.22
recovery: fix "Clockworkmod" typo

It's "ClockworkMod", not "Clockworkmod"

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
roots: clean-up f2fs formatting

Following after @PhilZ-cwm6's code review

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
nandroid: fix f2fs formatting

Follow roots.c's method on mkfs.f2fs

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
Merge pull request #43 from arter97/cm-11.0

Fix issue #34, #35
Merge branch 'philz_cwm/cm-11.0'