Set up cloudcode directory as package_data so it would be included in tests not…

Set up cloudcode directory as package_data so it would be included in tests not run in the downloaded directory. Also set up a tests.run_tests() function so that one wouldn't have to download setup.py to run tests, and modified README. Fixes #37

README.mkd

@@ -52,9 +52,10 @@ in the app and may accidentally replace or change existing objects.
 
 * install the [Parse CloudCode tool](https://www.parse.com/docs/cloud_code_guide)
 
-You can then test the installation by running:
+You can then test the installation by running the following in a Python prompt:
 
-    python setup.py test
+    from parse_rest import tests
+    tests.run_tests()
 
 
 Usage

parse_rest/tests.py

@@ -441,6 +441,12 @@ class TestUser(unittest.TestCase):
                      'Failed to batch update user data: updatedAt not changed')
 
 
+def run_tests():
+    """Run all tests in the parse_rest package"""
+    tests = unittest.TestLoader().loadTestsFromNames(['parse_rest.tests'])
+    t = unittest.TextTestRunner(verbosity=1)
+    t.run(tests)
+
 
 if __name__ == "__main__":
     # command line

setup.py

+import os
 from distutils.core import setup, Command
 from unittest import TextTestRunner, TestLoader
 
@@ -21,10 +22,12 @@ class TestCommand(Command):
 
 setup(
     name='parse_rest',
-    version='0.2.20141002',
+    version='0.2.20141003',
     description='A client library for Parse.com\'.s REST API',
     url='https://github.com/dgrtwo/ParsePy',
     packages=['parse_rest'],
+    package_data={"parse_rest":
+                    [os.path.join("cloudcode", "*", "*")]},
     maintainer='David Robinson',
     maintainer_email='dgrtwo@princeton.edu',
     cmdclass={'test': TestCommand},