Added node management files

Currently not implemented
Node defines and files. Update project to include

Updated project to include NODEMGMT folder (and files).  Added include
to node_mgmt.h to mooltipass.c.  Added  include in node_mgmt.c.  Added
defines for Node Mgmt / flash page mapping.  Updated defines per flash
for map bytes required.
flash_mem and flash_test code formatting

flash_mem and flash_test code formatting
Merge pull request #31 from mikeneiderhauser/master

Setup for node mgmt.  Code formatting
Verified All supported flash chips. Added Debug

Verified all supported flash chips. Added Debug via usb. Added #define
wrapper for debug output (oled vs usb). Fixed offset test.

(Chips tested: 1M, 2M, 4M, 8M, 16M, and 32M)
Merge branch 'dev'
Merge pull request #32 from mikeneiderhauser/master

Verified all supported flash chips. Fixed offset test. Added usb debugging.
Merge branch 'master', remote-tracking branch 'upstream/master'
added NODEMGMT folder to Makefile
Merge branches 'randomNumber' and 'master'
Merge pull request #33 from jim17/master

NODEMGMT and Makefile
added random number generation into project
Merge pull request #34 from jim17/randomNumber

added random number generation into project
changed RNG readme and commented RNG test
added internal prototype functions in RNG library to solve a compiler error
Merge pull request #35 from jim17/randomNumber

Random number Minor errors
adding designs and fonts
update schematics
update schematics
Initial Parent Commit (Place holder)