This commit moves the Angular-based API services to the
openstack_dashboard directory.
It also simplifies the naming scheme for the Angular-based
API modules.
Fixes all JSCS issues in files that were modified by this patch.
This is one step in a larger effort to restructure the Angular
source. See https://review.openstack.org/#/c/176152/ for the
full set of planned changes.
Change-Id: I4200336508761fb0155be422ebcecd4bf2907035
Closes-Bug: #1446886
14eb8040da