Merge pull request #16 from pgolm/layoutUseability

navbar on top
add ufw backend
improve README.md a bit
Merge pull request #17 from mvo5/ufw

Ufw
use jquery datatable plugin and some more bootstrap class magic
fix missing "," - thanks Peter!
Merge pull request #18 from mvo5/feature/js-data-table5

use jquery datatable plugin and some more bootstrap class magic