(Release 8.0.1) Bump version
(Release 8.0.1) Remove shrinkwrap
Better font rendering for collabdoc previews
Added license header to Etherpad CSS file
Ensuring bad html can’t trigger an error
Resetting the server internal address during tests

This allows us to run tests on vagrant machines.
Merge branch 'pp-collabdocs' of https://github.com/simong/Hilary into pp-collabdocs

Conflicts:
	node_modules/oae-preview-processor/lib/processors/collabdoc/collabdoc.js
Piping etherpad output to /dev/null in Travis
Merge branch 'master' of https://github.com/oaeproject/Hilary
(Release 8.0.2) Bump version
(Release 8.0.2) Remove shrinkwrap
Reducing font-weight for bold
Merge pull request #1024 from simong/pp-bold

Collabdoc PP: Reducing font-weight for strong elements
Small clean-up in config.js
add test for redirected links