Add show page for urls
Remove count column for url show page
Add a return at the end of each file
Let's add more detail to the url page feature test
Create some space by moving organisation title into the menu header and highlight selected url row
Add turbolinks
Remove empty js files
Revert unintended commit
Remove index on url that is failing
Specify what happens with an even number of adjacent URLs

This probably isn't the behaviour we actually want, but it nails down
the current implementation.
Clarify the construction of url_list in Organisation#adjacent_urls
Use Enumerable#max in Organisation#adjacent_urls
Use an exclusive range in #adjacent_urls

This helps to reduce some of the noise around adding/subtracting 1s.
Clarify arithmetic in #adjacent_urls

start_slice - end_slice is always just -count, so avoid going round the houses.
Merge pull request #8 from alphagov/url_show

Make page behind URL visible