[Plugin] Update and bugfix
[AccountManager] I/O error handling
[Keep2shareCc] Account plugin
[Keep2shareCc] Fix file name
[Keep2shareCc] Fix account __name__
Code cosmetics
[AccountManager] Don't break pyload if account load fails
[ZippyshareCom] Update patterns
[Plugin] Fix typo (thx clinton-hall)
Re-add some dead hosters
Re-add some dead crypters
Don't remove backslash and colon when save_path on windows
[PluginManager] Improve some routines
[StorageTo] Fix hoster __version__