feat(build): add support for svg optimization
Merge pull request #254 from passy/svgmin

Add a svgmin task
fix(app): add jQuery <script> into index.html template
feat(app): add jshintrc for testing folder
feat(app): use checkboxes for module selection

Instead of asking for each module separately, you now get a nice checkbox dialog
where you can tick each of the modules on and off.
feat(app): generate Travis config

Adds a .travis.yml by default and adds `grunt test` to package.json.
fix(docs): Add explicit instructions for installing yo
fix(docs): fix section explaining generating services
chore(deps): update grunt-conventional-changelog to v1.0.0
fix(app): copy glyphicons for sass

If Sass is enabled, copy over glyphicons as in generator-webapp. Thanks
@jamierytlewski for kicking this off. With plain CSS this doesn't work, because
the `img` path is hard-coded.

Fixes #269
Merge branch 'master' of https://github.com/yeoman/generator-angular

* 'master' of https://github.com/yeoman/generator-angular:
  fix(app): copy glyphicons for sass
  chore(deps): update grunt-conventional-changelog to v1.0.0
  fix(docs): fix section explaining generating services
  fix(docs): Add explicit instructions for installing yo
  feat(app): generate Travis config
  feat(app): use checkboxes for module selection
  feat(app): add jshintrc for testing folder
  fix(app): add jQuery <script> into index.html template