first commit
first commit
Added most of the main files.
Added consts.h file
Add MPLABX project
Get rid of FCY definition in consts.h since it's in init_default.h
Get rid of fpqueue.h include, which is not part of imageproc-lib
Fixed a ton of warnings regarding strcpy requiring char pointers

strcpy requires char pointers, but the dfmem functions use unsigned
char pointers for strings. This fix takes care of both those
requirements.
Added README.md
Update README.md
Add basic .gitignore for compiled source and project files
Clean up hard tabs, trailing whitespace, and a couple long headers
Minor cleanup and project update
Add radio settings header for better portability

Apart from concentrating all radio-related settings to a file, a header
will make it easy to share settings among projects, if necessary, by
modifying the project's header include path. 
Attempt at ensuring XBee is properly handled before exiting
Remove debug print of data_out from test_radio()
Force user to request a variable number of test packets
Add script to automatically run the test suite
Get rid of unnecessary includes
Comment tests/setup for modules not present in ImageProc2.5