Merge pull request #759 from stowellm/goat

Added complete documentation to DataFieldManager
Final documentation changes have been completed
Merge remote-tracking branch 'upstream/master' into hamster
Merge pull request #760 from jaypoulz/hamster

Final Documentation for DataWalk
Cleaned lint errors dataWalk v2
Merge pull request #761 from jaypoulz/hamster

Cleaned lint errors dataWalk v2
Merge remote-tracking branch 'upstream/master' into goat