Contributing guide - first version
Merge pull request #577 from paulrobinson/CONTRIBUTING

Contributing guide
Add Adela to vault
Clarifications to the product download instructions
DEVELOPER-1041 Added in the new product information for BRMS and BPM Suite
Merge pull request #585 from Dantheman720/DEVELOPER-1041

DEVELOPER-1041 Added in the new product information for BRMS and BPM
DEVELOPER-1039 Index YouTube product playlists
Updated Gemfile.lock