fixes #6371 - showing the vnc password

Fixes #9195 - register MAC validation errors properly

Fixes #9113 - api docs for users miss locale and timestamp params

Locale was missing also in the server responses.

Fixes #8052 - allows erb in array and hash params

Fixes #7456 - Extract primary interface from host

• Tomas Strachota (tstrachota) <tstrachota@redhat.com>
• Marek Hulán (ares) <mhulan@redhat.com>
• Gregory Sutcliffe (GregSutcliffe) <gsutclif@redhat.com>

All host must have at least one primary interface and one provision (can...

fixes #8498 - Allows root password to be set in finish scripts

Fixes #8963 - Rename trunc helper to trunc_with_tooltip

templates - sync from community-templates

Fixes #8830 - Allow two-pane to work on show

Fixes #8930 - Incorrect html caused a typo on the trends page