[Added] More unit tests for the Lua jedi managers.
[Updated] usage of . and : in the jedi manager lua files.

Change-Id: Ia7b7fbb09bf920a1a955b4f4e27e81aa19070e3e
Merge "[Added] More unit tests for the Lua jedi managers. [Updated] usage of . and : in the jedi manager lua files." into unstable