Attempt to expose the git SHA
Get sha from gist then write it to version.rb
Use rake task to get content of gist
Use yaml file instead of overwriting ruby code.
Use strings as keys in yaml version file
Grab the whole json file.
Throw exception during build if gist fetch is broken
Apparently we have no json parser.... mathing on opening curly instead.
Added additional logging when we get invalid JSON in deployed server version