Resolved #4
* Added basic navigation menu support based off of the PR from @jlratwil
* Added basic navigation breadcrumb support
Added in license
Closes #37
cs fix
stops adding dropdowns when not necessary
ignore phpstorm project folder
fix dropdown check
remove dropdown handling in renderDeepestMenu method
add tests
Merge pull request #41 from stefanotorresi/fix/menu-depth

Menu dropdowns usage is a bit broken
add html anchor rendering
Merge pull request #42 from stefanotorresi/feature/breadcrumbs-anchor

add html anchor in breadcrumbs
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/ZfcTwitterBootstrap/View/Helper/Navigation.php