x86 support
Downloader: add installed/update indicators in the list
Declare superuser permission
refactored RepoLoader constructor
detect if INTERNET permissions have not been granted
delete unused class
Downloader: indicate on the welcome page when updates are available
Downloader: reload module information after update
avoid toast message when Xposed is not installed
refresh update status after module when going back to welcome screen
Downloader: parse branch from repo.xml
adjust a few paddings
Downloader: add settings (for now only to switch of internet access)
reload/clear download list when changing the setting
Downloader: display errors during repo download/parsing via toasts
Downloader: check downloads only when UI is shown
Downloader: use action bar to indicate running repo/module updates
get rid of init() functions for ModuleUtil and RepoLoader
make the existing UI thread handler available for everything
rename function