+ documentation draft
* fix errata with FFFF
* one more errata
* Extend help file
+ more documentation
+ more documentation
Revert "+ more documentation"

This reverts commit 50045063d6b197045a715ca0ed7aabe7fd3d3bc6.
Merge remote-tracking branch 'origin/dev' into dev
Merge pull request #2 from rikkimongoose/dev

Dev