Formatting changes.
Merge branch 'current-sprint' of github.com:prisms-center/materialscommons.org into current-sprint
Remove Clone Number column. Sort by attributes.process.name.
ISSUE#311. Change Done button to Next.
Download restangular from https link.
Remove functions from $scope.
Setup new unit test file.
Multiple updates -
  * Add server type unit for starting unit tests
  * When starting servers check if they are already running, and skip starting them
    if they are running. This allows restarting of failed servers without having to
    restart everything.
Updates to the unit test database to include multiple users and projects so we can
test access permissions.
Merge branch 'current-sprint' into Issue-300-existing-samples
Remove commented out code.