Merge pull request #33 from TuringLang/devmotion-patch-2

Avoid duplicate tests and code coverage tests

Author: mohamed82008

.travis.yml

@@ -1,5 +1,8 @@
 # Documentation: http://docs.travis-ci.com/user/languages/julia/
 language: julia
+branches:
+  only:
+    - master
 os:
   - linux
   - osx
@@ -16,4 +19,6 @@ matrix:
 notifications:
   email: false
 after_success:
-  - julia -e 'using Pkg; Pkg.add("Coverage"); using Coverage; Codecov.submit(process_folder())'
+  - if [[ $TRAVIS_JULIA_VERSION = 1.3 ]] && [[ $TRAVIS_OS_NAME = linux ]]; then
+      julia -e 'using Pkg; Pkg.add("Coverage"); using Coverage; Codecov.submit(process_folder())';
+    fi