Fix paths in QA config files

sites/sandbox/deploy/apache2/qa.conf

@@ -1,5 +1,6 @@
 <VirtualHost *>
     ServerName qa.oscar.tangentlabs.co.uk
+    ServerAlias qa.oscarcommerce.com
     DocumentRoot /var/www/nginx-default
     CustomLog /var/log/apache2/access.qa.oscar.log combined
     ErrorLog /var/log/apache2/error.qa.oscar.log
@@ -8,10 +9,10 @@
     WSGIDaemonProcess oscar-qa processes=2 threads=5 display-name=oscar maximum-requests=10000
     WSGIProcessGroup oscar-qa
     WSGIApplicationGroup %{GLOBAL}
-    WSGIScriptAlias / /var/www/oscar/builds/qa/sandbox/deploy/wsgi/qa.wsgi
+    WSGIScriptAlias / /var/www/oscar/builds/qa/sites/sandbox/deploy/wsgi/qa.wsgi
     WSGIPassAuthorization On
 
-    <Directory /var/www/oscar/builds/qa/sandbox/deploy/wsgi>
+    <Directory /var/www/oscar/builds/qa/sites/sandbox/deploy/wsgi>
         Order deny,allow
         Allow from all
     </Directory>

sites/sandbox/deploy/nginx/qa.conf

@@ -12,13 +12,13 @@ server {
 	client_max_body_size 3M;
 
 	location /media/ {
-		root /var/www/oscar/builds/qa/sandbox/assets;
+		root /var/www/oscar/builds/qa/sites/sandbox/assets;
 	}
     location =/robots.txt {
-		root /var/www/oscar/builds/sandbox/sandbox/public;
+		root /var/www/oscar/builds/qa/sites/sandbox/public;
 	}
 	location /static/ {
-		root /var/www/oscar/builds/qa/sandbox/public;
+		root /var/www/oscar/builds/qa/sites/sandbox/public;
 	}
 
     proxy_pass_request_headers on;

sites/sandbox/deploy/wsgi/qa.wsgi

@@ -6,7 +6,7 @@ import urllib
 sys.stdout = sys.stderr
 
 # Project root
-root = '/var/www/oscar/builds/qa/sandbox'
+root = '/var/www/oscar/builds/qa/sites/sandbox'
 sys.path.insert(0, root)
 
 # Packages from virtualenv