Fixed some formatting

After installing sphinx I could see the generated HTML and fixed some
things to make it look better. Also changed the example a bit.
bring local repo up to date
Merge branch 'master' of https://github.com/ndkv/nationaalgeoregister-issues

Conflicts:
	docs/_build/doctrees/environment.pickle
	docs/_build/doctrees/index.doctree
	docs/_build/doctrees/tms.doctree
	docs/_build/html/_sources/index.txt
	docs/_build/html/index.html
	docs/_build/html/searchindex.js
	docs/_build/html/tms.html
	docs/index.rst
Merge branch 'wilkoquak-master'

Conflicts:
	docs/ngr-dev-page.rst