TDB(TrueDualBoot)
 Set default time zone utc+8;
 Remove unused var
 Add license to tdb-func.[cpp|hpp] files
 Remove some files build warning
 Add more translation
 build recovery binary with CFLAGS:: -std=gnu++11
 delete folder dualboot

Signed-off-by: sndnvaps <sndnvaps@gmail.com>