Merge pull request #283 from ratajczak/master

Various changes in user profile, workbench, comments, forum and blogs.
Merge pull request #284 from ratajczak/master

Cosmetic fixes
Merge pull request #286 from ratajczak/master

Various fixes
Merge pull request #287 from ratajczak/master

Cosmetic fix
Update terms from APPSI.
Add column headings.
Merge pull request #289 from noels/master

Update APPSI glossary
Merge pull request #290 from ratajczak/master

glossary styling
Use target instead of srcElement - compatibility.
Merge pull request #291 from noels/fix_glossary_js

Use target instead of srcElement - compatibility.
Cosmetic CSS tweak
Merge branch 'master' of github.com:datagovuk/dgu_d7