Merge branch 'develop' into adds-nonspatial-kmeans

.travis.yml

@@ -38,7 +38,7 @@ before_install:
   - sudo apt-get -y remove --purge postgis
   - sudo apt-get -y autoremove
 
-  - sudo apt-get -y install postgresql-9.5=9.5.2-2ubuntu1
+  - sudo apt-get -y install postgresql-9.5=9.5.2-3cdb1
   - sudo apt-get -y install postgresql-server-dev-9.5=9.5.2-2ubuntu1
   - sudo apt-get -y install postgresql-plpython-9.5=9.5.2-2ubuntu1
   - sudo apt-get -y install postgresql-9.5-postgis-scripts=2.2.2.0-cdb2

release/python/0.4.2/crankshaft/requirements.txt

@@ -0,0 +1,5 @@
+joblib==0.8.3
+numpy==1.6.1
+scipy==0.14.0
+pysal==1.11.2
+scikit-learn==0.14.1

src/py/crankshaft/requirements.txt

@@ -0,0 +1,5 @@
+joblib==0.8.3
+numpy==1.6.1
+scipy==0.14.0
+pysal==1.11.2
+scikit-learn==0.14.1