#130 - Copy dashboard files from old Rails to new Rails.

No changes made. Just copy from rails to rails.new.
#130 - Copy helper files from old Rails to new Rails.

No changes made. Just copy from rails to rails.new.
#130 - Move pipeline locking partial.
#130 - Change helpers and their specs for new Rails.
#130 - Move parts of dashboard to new Rails.
#130 - Move pipeline group view of dashboard to new Rails.

* Custom cache store implementation for Rails 4 has changed a bit. read => read_entry, etc.
* :skip_digest is a new key that should be set to true to get old behavior of cache key.
#130 - Moved pipeline_selector to new Rails.
#130 - Migrate subheader layout to new Rails.
#130 - Move application layout spec to new Rails.

* Only file copy. No changes.
#130 - Change application layout and spec for new Rails.
#130 - Change dashboard views and specs for new Rails.
Merge remote branch 'upstream/master' into dashboard_to_new_rails

Conflicts:
	server/webapp/WEB-INF/rails.new/config/routes.rb
Merge pull request #250 from mdaliejaz/dashboard_to_new_rails

#130 - Moved dashboard to new Rails.