Add test for article titles.
Correct bug in navbar css; Change home template logo to be vertically centered using display:table; Correct menu js bug that was incorrectly displaying horizontal submenus. Closes #46
Manully copied update from integration to replace h2 background with a gradient. Closes #33
Attach footer to bottom of page to remove unneccessary min-height from #content. Closes #36
Merge branch '201406-dev' of ssh://github.com/UK-PR/seeblue into 201406-dev