adding Version 0.2 (for real)
fixed PHP Warnings
fixed PHP Warnings
Added active class to Navigation
fixes for Navigation
setLocale fix
Added crawling of subfolders and added output of such
Added active status for subnav
deleted test output
Merge branch 'feature/subnav' into develop

Development of Subnav is finished
Added function navOrder(),edited nav() to use navOrder()
bumped version number
Merge branch 'release/v.0.3.0'

Release of Version 0.3.0