Fixes #7344 - ignore saving errors during fact parsing
templates - sync from community-templates
Fixes #3840 - Removes unused Signo related code
fixes #7253 - change nil admin field on users to false, matches usergroups

When the admin field was nil, admin_changed? in user model validations can
evaluate to true if the field changed from nil to false.
fixes #3105 - use untranslated string for PuppetCA state filter
fixes #4375: provisioning no longer loops when using oVirt + compute profile
Fixes #4596 - Change parent of host group via AJAX

Reparenting host groups requires submitting the form to see the changes
nowadays, this fix makes the host group model inherit all properties
from the parent and show them in real time.
Fixes #7041: fixed incorrect belongs_to mappings

:conditions reference columns from the local (to the relation) table,
while the condition is applied to the remote side of the association.
The condition can be removed, as it's redundant anyway.
refs #6161 - Add test to make sure override is marked on create
fixes #7336 - editing compute resource should not clear existing attributes from the form
Fixes #5692 - correct counts in cached_counters
Fixes #7247 - Add migration and rake task to correct corrupted cached counters
fixes #7221 - do not display areas of the org/loc UI unless view rbac

corrected 'template' to 'templates'
fixes #7314 - Set settings explicitly instead of stubbing Settings
fixes #7213 - exclude plugin permissions from seeds test
Fixes #6903 - html tags in the message when deleting multiple hosts
fixes #7432 - ensure btn with dropdowns do not span across lines.
Fixes #7329 - Correctly validate HostConfigGroup
Fixes #6713: Long names needs to be truncated while listing
Fixed #7020: Validation instead or error when comments in 'audit comment' exceeds 255 characters