Added role field to SaltKeep
Updated the contributor documentation with the new branching workflow
Merge pull request #14384 from whiteinge/doc-merge-forward

Updated the contributor documentation with the new branching workflow
Merge remote-tracking branch 'upstream/2014.7' into sam_2014.7
Merge pull request #14392 from SmithSamuelM/sam_2014.7

Road Keep cache files now have role field.