[Martijn]

On the problem that the Wanilton wrote with addons, I think it only affects a few (who are not on official repository) or depending on the platform. Android for example.

impossible. no script should be platform depended that uses those library shortcuts.
Edit:
For reference see https://github.com/xbmc/xbmc/blob/master...lation.cpp
so it should work but somehow doesn't. So doing workaround is not the way to go. Report problems if you find them please don't go changing scripts

An important detail is: To use Gotham is necessary do a clean install. If make a updating the Gotham over Frodo will have many errors in addons.

By here, clean installation, using Windows + Gotham Alpha 7, all addons that skin installs automatically, work perfectly, no errors.

show the logs what happens. doing an update should not cause any issues at all. saying you should do a clean install is not smart and goes against anything we are working towards. an update should be smooth and without issues.