Extended Team class to ability add other teams.

People can use this syntax
@developers = someuser @admins

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Extended Gitolite class by import method.

I add ability to load gitolite.conf file and import it. You can call import method after basic "set" methods.

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Finish support for refexes in Acl class

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Removed unnecessary new lines.

I removed it because Acl render and Team render methods add it automaticaly. Also I add one after teams block.

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Updated conf dir and key dir path to use predefined constants

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Fixed log method.

Signed-off-by: Kristián Feldsam <feldsam@gmail.com>
Merge pull request #2 from feldsam/master

Added import, acl refexes, teams has teams, Removed some new lines