[aur-general] Package python2-sqlalchemy-0.7.9 rename request

[Willem]

Please rename 
https://aur.archlinux.org/packages/python2-sqlalchemy-0.7.9/ to 
python-sqlalchemy-0.7.9, so I can submit a python-sqlalchemy-0.7.9 / 
python2-sqlalchemy-0.7.9 split package.