Tidy up service version history

* Switch from wells to Bootstrap 3 panels
* Correctly clear list of versions every 3 panels
* Move warnings to top of panel
* Hide empty information, ie when there’s no change note or places
Tidy up current data set view

* Markup current version as a panel to match version history view
* Add headings within panel for status and exporting
* Style data pagination using Bootstrap 3 kaminari theme
* Update data table to match tables elsewhere in app
Tidy up view for loading new data sets

* Use panels rather than wells
* Limit width of change note field
* Change “changes” to “change note”, to match how the content is
referred to elsewhere
Tidy up creating service and data file guidelines

* Separate requirements of data file into scannable list
* Make copy assertive and inline with style guide
* Put form in well to give form fields contrast and to match the edit
view
* Remove script which was meant to be updating the slug based on the
title, this hasn’t been working for a long time
Make services table more useful

* The table of services wasn’t a useful table, the review link matched
the title link and the upload link isn’t switching to the correct tab
when used
* Instead, pull out the data sets and places information which was
hidden in a paragraph beneath the service title
* Make page title, page heading and main nav link the same text
* Add a filter to quickly find services in the list
Service name should be an h1

* This is the main page heading