Simplified the Travis configuration

stof · weaverryan · commit b75d45dc49c6 · 2014-03-24T15:02:23.000-04:00
Submodules are already handled by Travis itself, so no need to do it a second time
diff --git a/.travis.yml b/.travis.yml
@@ -4,7 +4,6 @@ python:
     - "2.7"
 
 install: 
-    - "git submodule update --init"
     - "bash install.sh"
     - "pip install -q -r requirements.txt --use-mirrors"
 
