Start detecting the upcoming Debian 8 (Jessie). Refs #327.
Add Debian 8 Support. Thank You Boris Feld(@Lothiraldan).
Update changes log
Add Boris Feld(@Lothiraldan) to authors.

Fixes #327.
Stable Debian 8 installs are not available(no packages)
Add Debian (git installations only) to supported
Disable the stable deps function instead
Merge pull request #330 from s0undt3ch/develop

Debian 8 Support