Remove Filter button from query-type filters

For query filters, the table is filtered as the user types.
The Filter button has no function, except to needlessly refresh the page.
This patch removes the Filter button.
It is still present on server-type filters.

Change-Id: I8df2a3f8b7c6b26c37e9e59ef2f7ce7aacd94607
Closes-Bug: 1350885
[Sahara] Do not request for nodegroup template if not present

There is no sense in API call to Sahara about nodegroup template
information in case if node group was created without template.

Change-Id: I4c79550b9c36da325d384f08b45dce0bca69a148
Closes-Bug: #1389868
update/cleanup bootstrap 3 icon usage

There are some old instances of <i class='icon-ok'></i>
and glyphicon in the code.
We should be using font-awesome icons instead.

Change-Id: I5269d947716854274a9b6c27b903b01606a787d3
Closes-Bug: #1367476
With angular hz module, use strict & avoid globals

Change-Id: I28a1a71f362045769083b90e15a6ad9ee19d090a
Closes-Bug: 1354120
[Sahara] Fixed display of nodegroup template service parameters

Looks like typo in variable name (can't check history sinse it is
in other repo).

Change-Id: I768682fdc65e47d1b28648240b074da1a1d7629f
Closes-Bug: #1400873
Add "login as admin" for integration tests

Add class AdminTestCase for login as admin.

Partially implements blueprint: selenium-integration-testing

Change-Id: I514f83088931bfa2a4838ceb13d46b9973fd6778
removing mandatory mark for post_creation tab

In launch instance form the post creation tab
having the * symbol, which means the the script
data is mandatory. but this is optional field.

so removing the the * symbol from the
post-creation tab.

Change-Id: If71cdd793723a2777356da773ae12deb68eb55e2
Closes-Bug: #1396501
Updated from global requirements

Change-Id: I239aa2df055d5158ded2fd2ea8a27779764b2f8d
Merge "Add "login as admin" for integration tests"
Merge "With angular hz module, use strict & avoid globals"
Merge "removing mandatory mark for post_creation tab"
No delete volume action for volume with snapshots

Currently a volume with snapshots still has the "Delete Volume" menu
action.

This fix will not allow the "Delete Volume" menu action for a volume
that has snapshots. The main purpose of this change is to be consistent
with the existing behavior when the volume is not in a deletable state.

Closes-Bug: #1394015
Change-Id: If298e04952a29acbe3e8bd89e54065525ae5f30c
Merge "Updated from global requirements"
Imported Translations from Transifex

For more information about this automatic import see:
https://wiki.openstack.org/wiki/Translations/Infrastructure

Change-Id: Idb8c12559636d3a2efd4787ac478bab33bc98434
Merge "No delete volume action for volume with snapshots"
Updated from global requirements

Change-Id: I87b37d90a8f6dcb933ed4689d35bbfb7e560fd9c
Merge "Imported Translations from Transifex"
Merge "Updated from global requirements"
Merge "[Sahara] Fixed display of nodegroup template service parameters"
Merge "Remove Filter button from query-type filters"