libtar: don't set parent dir's context when extracting a file

Change-Id: I83e11b0119c47cb691d4e05ac1e5515aeafbdc87
Signed-off-by: Vojtech Bocek <vbocek@gmail.com>
Merge branch 'android-4.4' of github.com:omnirom/android_bootable_recovery
Show secondary ROM's name in title while executing its recover script

Change-Id: Iab6471ef9ef4bb7dbadc2f834ecbc2e70017658c