move things around to minify provisioning
bye gitlab-shell

radically simplify provisioning
refactor app, now that we don't use the gitlab shell anymore
add gitreceived with work in progress scripts
Fixed syntax error in git_controller
Simplified allowed action
Completed authorize script
Validate reponame before fetching api_key
Fixed authorize
Simplified authorize
Moved env to Release
Corrected typo repoanme > reponame
Filled username and reponame variables
remove unused ansible variables
produce a building Dockerfile for gitrecieved. untested
slimmed down after_update and before_destroy actions
Removed App#build
Cleared out Key
receive should use globally available gems instead
dropped the App#build into receive