Edit button now redirects to edit wp instead of show.
wp update looks for optional back url after update.
back_url actually optional. fixes spec.
add code climate badge
Twist redirect to back url method to work with JSON params.
Fix tab color in details-pane

- fixed tab color in details-pane
- improved font-size to the tabs
Fixed font size

fixed font size again
Add close-handler to flash messages

- added close-handler to flash messages
Cleanup wp list controller per Hagen's suggestion.
wp details controller informs parent to update back URL
Merge pull request #1691 from opf/feature/flash-messages-close-handler

Add close-handler to flash messages
Merge pull request #1801 from opf/fix/wp-details-edit-button

Edit button now redirects to edit wp instead of show.
Merge pull request #1829 from opf/fix/myproject-details-pane-tab-color

Fix/myproject details pane tab color
Merge pull request #1828 from opf/feature/code_climate_badge

adds the code climate badge to the readme