minor comment fix
changed the way seconds are stored

Since one second is 30.6 meters, and I was only storing down to whole
seconds, it could not be precise enough.  I have now made it
centiseconds, and to keep the Xbee functions simple, I broke it up into
the most significant byte and the least significant byte.
merged with master for centiSeconds
Implemented the centiSecond parsing and calculation

Implemented the changes for centiSeconds and have working calculations
for angle.  The distance works for areas near by, but not for global
(using doubles).  The commented out part of the distance calculation is
what I am trying to get to work
Merged with BillyDevBranch, fixed the conflicts
Added parent and child build config

Added parent and child build configurations, both define macros for
building specifc main functions