Drop travis support for Python 3.4

.travis.yml

@@ -15,10 +15,8 @@ env: #split tests
     - TEST_FILES='tests/test_diskdf.py'
     - TEST_FILES='tests/test_qdf.py tests/test_pv2qdf.py tests/test_streamgapdf.py'
     - TEST_FILES='tests/test_streamdf.py'
-matrix: # only run crucial tests for python 3.4
+matrix: # only run crucial tests for python 3.5
   include:
-    - python: "3.4"
-      env: TEST_FILES='tests/test_orbit.py' REQUIRES_PYNBODY=true REQUIRES_ASTROPY=true
     - python: "3.5"
       env: TEST_FILES='tests/test_orbit.py' REQUIRES_PYNBODY=true REQUIRES_ASTROPY=true
 addons:

README.rst

@@ -57,10 +57,10 @@ PYTHON VERSIONS AND DEPENDENCIES
 ---------------------------------
 
 ``galpy`` supports both Python 2 and 3. Specifically, galpy supports
-Python 2.7 and Python 3.4, 3.5, and 3.6. It may also work on earlier
-Python 3.* versions, but this has not been tested. Travis CI builds
-regularly check support for Python 2.7 and 3.6 (and of 3.4/3.5 using a
-limited set of tests).
+Python 2.7 and Python 3.5 and 3.6. It may also work on earlier Python
+3.* versions, but this has not been extensively tested. Travis CI
+builds regularly check support for Python 2.7 and 3.6 (and of 3.5
+using a limited set of tests).
 
 This package requires `Numpy <http://numpy.scipy.org/>`__, `Scipy
 <http://www.scipy.org/>`__, and `Matplotlib