Add documentation for inflight adjustments.
Tweak inflight adjustment documentation.

Thanks tobad.
Initial commit of the CMJCU documentation
Adding some developer documentation, work-in-progress.
Merge pull request #138 from kjmoore/cmjcu-docs

CMJCU documentation, many thanks @kjmoore
Ignore system dependencies.  Fixes #140
Apply timer enhancements.
Only define timer interrupt handlers when associated timer index is also defined. Fixes compile time errors when TARGET is not default.