[DD-881] [BUGFIX] only one row for preview in csv configuration section
[IMPROVEMENT] Update Data Config header to new style
[IMPROVEMENT] Watch less files inside lower directories
[IMPROVEMENT] Use hr instead of div disguising as hr
[DD-882] [BUGFIX] Footer links does not have any target.
Merge pull request #9 from chrode/sprint-28/footer-links

[BUGFIX] Footer links does not have any target