v0.22.0

Overview

• Added architecture validation feedback from architecture editor #915 #920 #928 #931 #929 #930 #939 #940
• Fixed bug w/ orphan processes when running multi-threaded operations #934 #935
• Removed lineOffset from the operation attributes object on execution #924 #925
• Misc bug fixes #932 #933 #937 #938

Related updates

• Moved gitter channel to reflect repo transfer, added a starter-kit (demonstrating various features of deepforge) and posted links to more slides and documentation