Change database name to oscar_travis for migration testing

oscar_vagrant was confusing.

.travis.yml

@@ -27,10 +27,10 @@ install:
 
 before_script:
     # Create testing databases for running migrations against
-    - mysql -e 'create database oscar_vagrant;'
-    - psql -c 'create database oscar_vagrant;' -U postgres
+    - mysql -e 'CREATE DATABASE oscar_travis;'
+    - psql -c 'CREATE DATABASE oscar_travis;' -U postgres
     # Create database for building demo site
-    - psql -c 'create database oscar_demo;' -U postgres
+    - psql -c 'CREATE DATABASE oscar_demo;' -U postgres
     - psql -c 'CREATE EXTENSION postgis; CREATE EXTENSION postgis_topology;' -U postgres -d oscar_demo
 
 script:

sites/sandbox/settings_mysql.py

@@ -1,12 +1,12 @@
 import pymysql
 pymysql.install_as_MySQLdb()
 
-from settings import *
+from settings import *  # noqa
 
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.mysql',
-        'NAME': 'oscar_vagrant',
+        'NAME': 'oscar_travis',
         'USER': 'travis',
         'PASSWORD': '',
         'HOST': 'localhost',

sites/sandbox/settings_postgres.py

@@ -1,9 +1,9 @@
-from settings import *
+from settings import *  # noqa
 
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
-        'NAME': 'oscar_vagrant',
+        'NAME': 'oscar_travis',
         'USER': 'travis',
         'PASSWORD': '',
         'HOST': '127.0.0.1',

sites/sandbox/test_migrations.sh

@@ -11,14 +11,14 @@ if [ ! "$TRAVIS" == "true" ]
 then
   # If not on Travis, then create databases
   echo "Creating MySQL database and user"
-  mysql -u root -e "DROP DATABASE IF EXISTS oscar_vagrant; CREATE DATABASE oscar_vagrant"
-  mysql -u root -e "GRANT ALL PRIVILEGES ON oscar_vagrant.* TO 'travis'@'localhost' IDENTIFIED BY '';"
+  mysql -u root -e "DROP DATABASE IF EXISTS oscar_travis; CREATE DATABASE oscar_travis"
+  mysql -u root -e "GRANT ALL PRIVILEGES ON oscar_travis.* TO 'travis'@'localhost' IDENTIFIED BY '';"
 
   echo "Creating Postgres database and user"
   psql -c "DROP ROLE IF EXISTS travis"
   psql -c "CREATE ROLE travis LOGIN PASSWORD ''"
-  psql -c "DROP DATABASE IF EXISTS oscar_vagrant"
-  psql -c "CREATE DATABASE oscar_vagrant"
+  psql -c "DROP DATABASE IF EXISTS oscar_travis"
+  psql -c "CREATE DATABASE oscar_travis"
 fi
 
 # MySQL