GitLab

- Fixed identation in configure.ac
- Added kea-lfc to Doxygen
- Corrected some little typos in the kea-lfc man page
- Removed unnecessary headers and libraries
- lfc.h updated - one comment, one method made const
- added anonymous namespace for lfc_controller_unittests.cc

Cleanup spaces and such to meet coding specs

Remove testing artifacts

Update man page documenation

Add the structure for doing unittests and add some tests
to exercise parseArgs().

Rename the class to lfcController to be more in line with
the coding spec.

Continue adding the boiler plate files and
add the function to parse the command line arguments.