aapt: add support for miui

Change-Id: Ib3e76507348cf040215b7d28bb5f6fd5aa5e9d84
add flag --forced-package-id to support apktool recompiling framework apk's with dependencies

Change-Id: Ibb6ba163406218d94966fbe2524c29e3695cec4d
remove limitation on lowercase resources