added proper response to error
added error rescues to all AWS endpoints
added rescue error on volumes
added google compute engine
created endpoints for Google Compute Engine
debugged/added to gemfile
modified google compute to correctly pull data from fog
updated google compute app
added Networks, fixed disks, expanded Instance create
added table for Key Pairs and upload key pair endpoint
implemented storing of key files in Mongo and now using temporary files
Added orchestration api, for Chef and puppet as well as model and representer for storing in mongo DB.  Also merged some changes.
Added rest-client to Gemfile.
added startup script to start server for development
Merge branch 'dev' of github.com:TranscendComputing/CloudMux into dev
updated readme to include getting started section
minor cleanup
Merge branch 'dev'