trivial updates to the latest version of PkgDev

.travis.yml

@@ -7,14 +7,24 @@ julia:
   - 0.5
   - 0.6
   - nightly
+notifications:
+  email: true
+git:
+  depth: 99999999
 matrix:
   fast_finish: true
   allow_failures:
     - julia: 0.6
     - julia: nightly
 
-notifications:
+## uncomment and modify the following lines to manually install system packages
-  email: true
+#addons:
+#  apt: # apt-get for linux
+#    packages:
+#    - gfortran
+#before_script: # homebrew for mac
+#  - if [ $TRAVIS_OS_NAME = osx ]; then brew install gcc; fi
+
 ## uncomment the following lines to override the default test script
 script:
   - julia -e 'Pkg.clone("https://github.com/Nemocas/Nemo.jl"); Pkg.build("Nemo")'