Begins network-ui prototype integration into Tower UI.

* Moves network ui into a directive
* Adds awxNet prefix to network ui directives
* Adds a module to integrate the stand alone network UI with
    Tower UI.
* Adds reconnectingwebsocket to webpack bundle
* Adds configuration for webpack
* Moves ngTouch and hamsterjs to webpack vendor bundle
* Moves angular to network UI vendor bundle
* Adds ui-router dependency
* Changes CSS to BEM style
* Adds unique id sequences for devices and links on Topology and interfaces on Device
* Adds group widget with move, resize, delete, and edit label support

awx/network_ui/migrations/0012_auto_20170706_1526.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('network_ui', '0011_link_name'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='device',
+            name='interface_id_seq',
+            field=models.IntegerField(default=0),
+        ),
+        migrations.AddField(
+            model_name='topology',
+            name='device_id_seq',
+            field=models.IntegerField(default=0, verbose_name=b'Topology'),
+        ),
+        migrations.AddField(
+            model_name='topology',
+            name='link_id_seq',
+            field=models.IntegerField(default=0),
+        ),
+    ]

awx/network_ui/migrations/0013_auto_20170710_1840.py

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('network_ui', '0012_auto_20170706_1526'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Group',
+            fields=[
+                ('group_id', models.AutoField(serialize=False, primary_key=True)),
+                ('id', models.IntegerField(verbose_name=b'Group')),
+                ('name', models.CharField(max_length=200)),
+                ('x1', models.IntegerField()),
+                ('y1', models.IntegerField(verbose_name=b'Group')),
+                ('x2', models.IntegerField(verbose_name=b'Group')),
+                ('y2', models.IntegerField()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='GroupDevice',
+            fields=[
+                ('group_device_id', models.AutoField(serialize=False, primary_key=True)),
+                ('device', models.ForeignKey(to='network_ui.Device')),
+                ('group', models.ForeignKey(to='network_ui.GroupDevice')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='topology',
+            name='group_id_seq',
+            field=models.IntegerField(default=0),
+        ),
+    ]

awx/network_ui/migrations/0014_group_topology.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('network_ui', '0013_auto_20170710_1840'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='group',
+            name='topology',
+            field=models.ForeignKey(default=1, to='network_ui.Topology'),
+            preserve_default=False,
+        ),
+    ]

awx/network_ui/migrations/0015_auto_20170710_1937.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('network_ui', '0014_group_topology'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='groupdevice',
+            name='group',
+            field=models.ForeignKey(to='network_ui.Group'),
+        ),
+    ]