fix missing get_faction binding, add faction.get()
Merge pull request #57 from badgerman/master

fix missing get_faction binding, add faction.get()
accepting Don's changes to the setup script.
back-filling test for faction.get and get_faction.
Merge pull request #58 from badgerman/master

Accepting Don's changes to the setup script, adding tests.
Merge branch 'server-update' of https://github.com/bigdonk/server into server-update