Make a script for running tests

This way we can run the tests the same way locally and at Travis.
Otherwise I had forgotten how to run the tests.

Author: chadwhitacre

.travis.yml

@@ -10,10 +10,7 @@ before_script:
   - psql -U postgres -c 'CREATE DATABASE "test";'
   - psql -U postgres -c 'CREATE USER jrandom SUPERUSER;'
 script: 
-  - DATABASE_URL=postgres://jrandom@localhost/test py.test tests.py -v
-  - python postgres/__init__.py -v
-  - python postgres/cursors.py -v
-  - python postgres/orm.py -v
+  - ./runtests.sh
 notifications:
   email: false
   irc: 

runtests.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+DATABASE_URL=postgres://jrandom@localhost/test py.test tests.py -v
+python postgres/__init__.py -v
+python postgres/cursors.py -v
+python postgres/orm.py -v