Merge branch 'master' into closure

Author: FloEdelmann

.travis.yml

@@ -20,7 +20,7 @@ install:
   - if [ "$TASK" = "flake8" ]; then pip install flake8; fi
 # If this causes SSL errors, then Sourceforge is probably in disaster recovery mode and needing Javascript. Could switch to a specific mirror, e.g. kent.dl.sourceforge.net
   - if [ "$TASK" = "pychecker" -o "$TASK" = "pychecker-wip" ]; then pip install http://sourceforge.net/projects/pychecker/files/pychecker/0.8.19/pychecker-0.8.19.tar.gz/download; fi
-  - if [ "$TASK" = "codespell" ]; then pip install git+https://github.com/lucasdemarchi/codespell.git; fi
+  - if [ "$TASK" = "codespell" ]; then pip install git+https://github.com/codespell-project/codespell.git; fi
 
 matrix:
   fast_finish: true

Gruntfile.js

@@ -107,6 +107,7 @@ module.exports = function(grunt) {
             '--js', 'node_modules/google-closure-library/third_party/**.js',
             '--js', '"!**_test.js"',
             '--jscomp_warning', 'lintChecks',
+            '--hide_warnings_for', 'node_modules/google-closure-library/',
             '--entry_point', 'app.setup',
             '--js_output_file', 'static/js/app.js',
             '--dependency_mode', 'STRICT',