Merged from katana
Test report show more layout bug
procedure / event to cleanup the database
test result preselect input checkfields
Hover colour on table rows
Merge branch 'katana' into front-end

Conflicts:
	master/buildbot/status/web/templates/builders.html
hover fix
Merge from front-end
Merge branch 'katana' into jsonImprovements
Merge branch 'katana' into autobahn_v1

Conflicts:
	.gitignore
	master/buildbot/status/web/files/css/default.css
	master/buildbot/status/web/files/prod/css/default.css
	master/buildbot/status/web/templates/builders.html
	master/buildbot/status/web/templates/layout.html
Merge branch 'jsonImprovements' into autobahn_v1