Added next button in order detail view after the user make a payment, Avoid to regenerate SSH Key if the user refresh the page, Now the key is served to download from javascript , Added public_key attribute to VirtualVMPlan in order to store keys created by the user, Now private key has PEM format and public has OpenSSH

hosting/migrations/0018_virtualmachineplan_public_key.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.4 on 2016-05-24 03:57
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('hosting', '0017_virtualmachinetype_location'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='virtualmachineplan',
+            name='public_key',
+            field=models.TextField(default='sada'),
+            preserve_default=False,
+        ),
+    ]