AC-689 no longer storing selected array in scope object. SelectionInit should be called before Search in controllers- Users had it in the wrong order. Added ability to override internal selected array in SelectionInit with reference to external array to support the groups page. Fixed cosmetic/styling differences between hosts and groups inventory pages.

awx/ui/static/js/lists/Groups.js

@@ -31,7 +31,7 @@ angular.module('GroupListDefinition', [])
              help: {
                 awPopOver: "Choose groups by clicking on each group you wish to add. Click the <em>Select</em> button to add the groups to " +
                     "the selected inventory group.",
-                dataPlacement: 'top',
+                dataPlacement: 'left',
                 dataContainer: '#form-modal .modal-content',
                 icon: "icon-question-sign",
                 mode: 'all',

awx/ui/static/js/lists/Hosts.js

@@ -15,7 +15,7 @@ angular.module('HostListDefinition', [])
         selectTitle: 'Add Existing Hosts',
         editTitle: 'Hosts',
         index: true,
-        well: true,
+        well: false,
 
         fields: {
             name: {
@@ -31,7 +31,7 @@ angular.module('HostListDefinition', [])
         actions: {
             help: {
                 awPopOver: "Select hosts by clicking on each host you wish to add. Add the selected hosts to the group by clicking the <em>Select</em> button.",
-                dataPlacement: 'top',
+                dataPlacement: 'left',
                 dataContainer: '#form-modal .modal-content',
                 icon: "icon-question-sign",
                 mode: 'all',