Fixes #14769 - avoid template comments because of deface

After many hours spent on debugging I realized that the issue is that
when action view compiles the template, some lines are concatenated
together just split by ";". This becomes problem when ERB tag contained...

Fixes #14326 - Show long compute resource descriptions correctly

Fixes #12979 - Create helper for "new" button

Previously the button classes were applied to new buttons using jQuery.
This commit creates a `new_link` helper that makes sure all new buttons
will receive the correct class and only display if authorized. Also a...

Fixes #12949 - Allow selection of external networks as main network in Openstack

Fixes #4629 - Migrate UI to Patternfly

Fixes #12937 - All parameters can be hidden

The js to hide parameters was moved to lookup_key.js which isn't
included in application.js so only templates that include it
specifically can hide values.

Fixes #4133 - compute resource test connection provides positive feedback

Fixes #8800 - Clip table cells only when needed

For clipping to work, table must have class `table-fixed` and the cell
have class `ellipsis`. Also column widths should be set in table head.
Clipping will occur automagically with tooltip.

Fixes #2943,#11387 - Add unset option to password_f in layout helper, added in Host and hostgroup root_pass, LDAP acount password, BMC password and compute resources password

#2943,#11387 - Please enter the commit message for your changes. Lines starting

Fixes #11893 - extract test connection string in compute resource vmware form