Merge pull request #6 from Gabriel439/master

Added Debian installer
Update __init__.py

Modifying the change group name button to use the ext_gui interface.
Adding code for a new installer type.
Remove duplicate directory
getting rid of old residue specific phosphates and combining into one phosphate molecule.
Adding phosphate stuff.
fixing pdb files to not have blank EOL.
Changing code to try port 5672 first and then on exception try port 80.
Small fix to store the result of `connect` in `connection`