removed python restriction for osx build image

mbucchi · mbucchi · commit a8730d30d259 · 2019-03-05T17:23:21.000-03:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,3 @@
-language: python
 env:
   global:
     # only do for Python >= 3.6.
