Rearrange header for card and add build header to markup.
Fix code to bring up issue details.
In progress work to expand issue details and get them working.
Update to latest ui-bootstrap package.
Start porting over to $modal instead of $dialog.
refactor: Move the issue details over to using $modal.
Show build status on cards.
feat: Add voting counts and avatars to card.
Clean up vote counting.
Add ngSanitize to the deps so we can embed html using ng-bind-html.
Add structure and basic content for issue details modal.
Bring up issue details when clicking on any part of card.
refactor: Remove card details controller.

We simply use the standard issue controller since it shares the same helpers.
Move the issue details template to issue directory.
add tr_ prefix to labelNames on issues.
fix: Restrict labels shown on cards to non-column labels.

This adds a helper to the issue ctrl that can strip some types of labels
from the list of labels on the issue.
Updated the templates for issue and issue_details to use this.
Add display of branch details in issue details panel.
Fix up build to support image assets from bootstrap.

note: this will not work with the compile target yet so beware.
Fix up the link to open full details.
Add filter for stripping column labels from lists of gh labels.