Update styles to work better with both Bootstrap and standard themes

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>
Only get the main part of list titles, ignoring any sub-elements

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>
Support loose resource items not contained in a list section

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>
Display resource item counts in parentheses

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>
Increase font size of 'Select all/none' button

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>
Add admin config setting for default list display mode

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>