Validators - Adding a set of unit tests targeted at validators that
use KatelloNameFormatValidator validate_length to facilitate future
re-factoring.
System Groups: fixing display of add systems, fixes #2279.
Removing bad tabindex from create repository via sync, fixes #954316.
UI - Removing footer from the login page and adding version display.

The footer from the main application was previously removed, this
removes the footer from the login. Within the application the
version is available on the about page and now the version will be
displayed underneath the logo on the login card.
core/ram - ability to view the limits of subscriptions

- view core/ram/socket limits in subscriptions page
- view core/ram/socket limits in systems page
Nutupane - Sort wasn't properly re-setting the offset.

The offset was not getting reset when performing a sort that would
result in the wrong data set being fetched.
issue 2312: fixing rake clear_search_indice

work around elasticsearch bug
Merge pull request #2321 from jlsherrill/reindex

issue 2312: fixing rake clear_search_indice
Merge pull request #2320 from ehelms/nutupane-sort-fix

Nutupane - Sort wasn't properly re-setting the offset.
Publish actions for repositories changes

Thanks to this actions, we are able react to changes in repositories
from plugins. It's used by katello-foreman-engine to populate installation
media based on repo distribution.
Tests: standardizing the no permission case

Using NO_PERMISSION more places in stead of :include_no_permission option.
Merge pull request #2322 from iNecas/instalation-media

Publish actions for repositories changes
Script to migrate nonlibrary environment artifacts

Migration script to

1) All systems moved to Library env
2) A system group will be made for each existing env
3) Systems will be added to appropriate system group
4) All users with a default system registration env will have that
changed to Library
5) All activation keys will be switched to Library
Merge pull request #2296 from komidore64/cores-yo

core/ram - ability to view the limits of subscriptions
Merge pull request #2318 from daviddavis/temp_1368726720

Tests: standardizing the no permission case
Navigation - Changing my account link to isolate the users appearing
in the left hand list to only that of the current user.
Merge pull request #2304 from parthaa/headpin-migrate

Script to migrate nonlibrary environment artifacts
BZ 961836: Fixes broken user deletion.

For new orchestration events, if there is no create or destroy event
the functions would return the default nil and cause orchestration
to fail. This manifested itself by preventing user deletion in the
database but leaving the user deleted in Pulp.
Merge pull request #2249 from ehelms/my-account-isolation

Navigation - Changing my account link to isolate the users appearing
Merge pull request #2281 from waldenraines/2279

System Groups: fixing display of add systems, fixes #2279.