Add support link to context menu in modules list

This requires a change in the repository, which I will activate when 2.3
is launched (otherwise 2.3 beta users would see duplicate support/source
links or 2.2 users wouldn't see them anymore).
XposedBridge v32, non-static BusyBox executables

This reduces the file size from 624 kB to 366 kB. Even if storage space
isn't a problem, this avoids unnecessary traffic (183k downloads for
Xposed 2.2 so far in less than a month, so the saved traffic adds up to
almost 50 GB, which could easily become more with more frequent updates
and more users).

It also shouldn't be necessary to statically link libc etc. into BusyBox,
this isn't the case for the versions that come with CyanogenMod and the
Genymotion emulator either. This drastically reduces the file size.
Move not translatable string to separate file
Introduce a ModuleListener

This is required to update the modules list e.g. if a module has been
uninstalled via context menu.

Also fixed a bug the didn't remove modules from the "installed" list when
they were uninstalled.
Use ModuleListener for the downloads list as well
Improve error output of framework installer
Update WelcomeActivity when download/install status changed
Trigger RepoListeners when repo is cleared
Experimental, limited MIUI support
Updated Polish translations (by czeci@XDA)
Added v34 jar (Paranoid workaround)
Updated Slovak translation
Updated Chinese translation
Swap title and message in "are you sure" dialogs + whitespace fixes
Merge remote-tracking branch 'upstream/master'
Czech translation update

As fast I can :)

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