fix .gitignore which ignored app/ subfolder and removed multiple declarations
separate module configurations for angularjs modules
fix livereload by including the livereload script tag if we start grunt with the 'watch' task
fixed .gitignore to ignore /app/
added configurable menu
fixed module issues
add ng-strict-di. this directive forces you (or the build tool) to use explicit DI instead of implicit ones. to make this work, we need to upgrade from angularjs 1.2 to 1.3
create tests for songster.menu module
enable unit testing
fix configuratione errors
add /upload/ to .gitignore
Merge pull request #4 from songster-project/feature/MG/menu_v2

Feature/mg/menu v2