Only render up what's present.
Indentation and comment.
Merge pull request #6 from jordandukart/7.x-UCLA-21

Grab the DSID from the scope.
Merge pull request #5 from jordandukart/7.x-UCLA-25

Only render up what's present.
Merge branch '7.x' of github.com:discoverygarden/islandora_paged_tei_seadragon into 7.x-UCLA-21

Conflicts:
	theme/theme.inc