Added grunt-cli so travis will work.
Fixed bad link in README
Renamed project to angular-cache.
Merge branch 'master' into develop

Conflicts:
	README.md
	dist/angular-cache-0.6.0.js
	dist/ngAdvancedCache-0.6.0.js
	dist/ngAdvancedCache-0.7.0.js
	dist/ngAdvancedCache-0.7.0.min.js
	docs/$AngularCacheFactoryProvider.html
	docs/AngularCache.html
	docs/angular-cache-0.6.0.js.html
	docs/angularCacheFactory.html
	docs/global.html
	docs/index.html
	docs/module-angular-cache.html
	docs/ngAdvancedCache-0.6.0.js.html
	docs/ngAdvancedCache-0.7.0.js.html
	package.json