feat(build): add support for npm publishing

- Build in support for npm consumption for users
- Improve efficiency of travis tasks

Closes #3108

.npmignore

@@ -0,0 +1,39 @@
+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+*.swp
+*.swo
+.DS_Store
+
+pids
+logs
+results
+# test coverage files
+coverage/
+
+node_modules
+npm-debug.log
+
+template/**/*.js
+
+.git
+docs
+misc
+src
+template
+.editorconfig
+.gitattributes
+.gitignore
+.jshintrc
+.travis.yml
+CONTRIBUTING.md
+Gruntfile.js
+karma.conf.js
+ROADMAP.md
+
+dist/assets

.travis.yml

@@ -2,10 +2,9 @@
  node_js:
    - "0.12"
 
- before_script:
+ before_install:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
   - npm install --quiet -g grunt-cli karma
-  - npm install
 
  script: grunt