Mission Commander files...header and cpp

Currently shells...will continue to work on these soon
Wrote some more of the mission commander files
Defined a map to call functions based on state reading
Hopefully it's right
Merge pull request #1 from lusterlink/master

Test Base
Skeleton of Master Commander code. Order Tentative.
Deleted a couple of buffers
Merge pull request #2 from basithaf/master

Skeletal Master Commander code
Cleaned up code, per Tim's advice
Moved files to master_commander directory of mission_logic
Merge pull request #3 from basithaf/master

Revised Skeleton Master Commander Code
Merge remote-tracking branch 'upstream/master'