add version bump task
install inquire, sort npm dependencies alphabetically, add grunt bump task.
install gulp-util
merge master into bump
feat(config): add changelog task
chore(config): create changelog as dependency for bump
chore(config): replace log method
Merge branch 'master' into bump-version

Conflicts:
	package.json
foo
feature(karma): install karma runner, add karma config, requirejs bootstrap file dynamically loading paths from amd-config.json, example test.
chore(karma): add gulp task for singleRun
chore(karma): switch to gulp-karma to watch for changes and re-run tests
chore(docs): move test configuration files to test folder, modify config
chore(karma): include test on module creation. add test template files
Merge branch 'karma' into bump-version

Conflicts:
	Gulpfile.js
	package.json
Merge pull request #7 from voorhoede/app-viewer-styling

App viewer styling
feat(changelog): add node script to write changelog and tag/release a version
Merge pull request #6 from voorhoede/karma

Karma
Merge branch 'bump-version'
chore(documentation): write about changelog and release tasks