Added based view test, Added billing address form test, payment view test , Added test for hetzner pricing calculation, Added test for bern pricing calculation, Fixed script to load initial pricing data

hosting/templates/hosting/virtual_machine_detail.html

@@ -104,7 +104,7 @@
 											<tr> 
 												<td scope="row">{{order.id}}</td> 
 												<td>{{order.created_at}}</td> 
-												<td>{{order.VMPlan.price}} CHF</td> 
+												<td>{{order.vm_plan.price}} CHF</td> 
 												<td>{% if order.approved %}
 														<span class="text-success strong">Approved</span>
 													{% else%}