LTC migrated from BeagleBoard to BeagleBone Black, not Rasp Pi.
Created new dir structure for LTC config files.
A structure that mirrors the LTC root file system.
Substantial repo clean-up.
1. Moved quite a bit of documentation (PSAS and third party) from the
   "launch-tower-comm" repo, as it really belongs here with the
   computer-related files.
2. Rearranged a few of the existing files.