Remove global overflow-y on <html> element

Bug # 15161

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Prohibit <body>-overflow in absolute layout mode

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Start xfvb directly on Travis, customise resolution

This should fix specs that only fail on Travis, or when run headless.

See http://docs.travis-ci.com/user/gui-and-headless-browsers/#Configuring-xvfb-screen-size-and-more

/ HT @hschink

Signed-off-by: Alex Coles <alex@alexbcoles.com>
xvfb on Travis: adjust pidfile path
xvfb on Travis: unquieten start-stop-daemon
xvfb on Travis: show additional debug info
remove String#to_a

see https://github.com/rails/rails/issues/15471
xvfb on Travis: try larger resolution
Remove compass, compass-rails dependencies

Since 62885244 we rely on only one CSS mixin library: Bourbon.

User Story # 11315

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Bump livingstyleguide to 1.2.0.pre.1

This release series no longer depends on Compass.

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Use the term Arbeitspacket instead of Aufgabe
Add Category List API resource

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Add Category List link to Project resource

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Use keywords args in CategoryCollectionRepresenter

See 34780d5f.

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Test empty element rendering if no WP assignee is present
Render empty element if no WP assignee is available
Merge branch 'finn/rails4-issue-15471/remove-String-to_a' of https://github.com/marutosi/openproject into fix/remove-string-to_a
Remove String#to_a usage from SortHelper

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Merge pull request #1795 from opf/fix/js-de_translations

Use the term Arbeitspaket instead of Aufgabe in js-de.yml
Clean up whitespace in Sass

Signed-off-by: Alex Coles <alex@alexbcoles.com>