Merge pull request #1331 from willingc/travis-req

verify requirements installed in travis builds

.travis.yml

@@ -28,6 +28,7 @@ before_install:
 install:
   - pip install -U pip
   - pip install --pre -r dev-requirements.txt .
+  - pip freeze
 
 # running tests
 script:

requirements.txt

@@ -4,5 +4,5 @@ tornado>=4.1
 jinja2
 pamela
 python-oauth2>=1.0
-sqlalchemy>=1.2.0b2
+SQLAlchemy>=1.0
 requests