Remove clean command from setup.py.
Remove clean command from setup.py.

Weasyl/misaka,hepochen/hoedown_misaka,lepture/misaka,hepochen/hoedown_misaka,FSX/misaka,lepture/misaka,FSX/misaka,lepture/misaka,Weasyl/misaka,Weasyl/misaka,hepochen/hoedown_misaka,Weasyl/misaka,FSX/misaka,Weasyl/misaka,FSX/misaka