using locking info from helper instead of the utils version
adding possibility to run commands in a session
manpage source updated for session-id
recompiled manpage
using regex match for username
rebuilding manpage
Merge pull request #7 from matey-jack/master

little work on unit tests; preparing to use twisted.trial
fix whitespace, fix test, revert deletion of large actionmanager test
Merge remote-tracking branch 'upstream/master' into master_ahead
move two lines of service initialization code into Service.__inti__; this required fixing Host.__init__ to always set host.fqdn and adapting many tests to pass a Host instance into Service.__init__ instead of a string. As a side effect host.hostname is now optional in the YAML configuration because the hostname derived from the fqdn is taken as default.