export the ddbasic_ding_ variable for news, events, and pages. Plus use it in ding_page
print the label in the tpl files instead of in the template.php
add tags label in tpl file since I removed it from template.php
code style fixup indenting
wrapper for tags and only print label and icon if there are any tags
Merge remote-tracking branch 'origin/development' into page-tags-pr

Conflicts:
	template.php
Merge pull request #6 from odensecentralbibliotek/page-tags-pr

Page tags