Cleaned up routing package and introduced internal package
reorganized api/internal packages
Added ensureStartingSlash flag to QBRouterUtil
Closes issue #4
Closes issue #5
Closes issue #5

Removed obsolete import
Closes issue #5

fixed test
Merge pull request #6 from edgarmueller/master

Closes issue #5
Closes issue #3 (readOnly schema op should also work with classes) & issue #8 (cleanup base schema ops: renamings & scaladoc)
Closes issue #7 (Fix package warnings)
Merge pull request #9 from edgarmueller/master

Closes issues #3, #7 & #8

#3: readOnly schema op should work with classes, too
#7: fix package warnings
#8: Cleanup base schema ops