Merge pull request #143 from techtonik/patch-1

Use newer PyPy

Author: spderosso

.travis.yml

@@ -6,7 +6,7 @@ python:
   - "3.3"
   - "3.4"
   - "3.5"
-  - "pypy"
+  - "pypy-5.3.1"
 
 env: LIBGIT2=~/libgit2/_install/ LD_LIBRARY_PATH=~/libgit2/_install/lib