Moved Program class to where it was supposed to be
Patch so that environment strings have managed storage
Moved Program class to where it was supposed to be
XBee now gets its configuration from the NVRAM of the Teensy, which can now be set with a command
Changed to smaller NVRAM to increase endurance, not that it matters
Patch to use an extensible command architecture. Now any class can register its own commands
CLI now runs on XBee and serial port, changes that reflect previous patches
Added support for simple handling of NVRAM memory
Changed linker step to use the C++ linker