Added RefWorks DOI support.
- Resolves VUFIND-981.
Institutional Login rerouting fix.
Merge branch 'master' of https://github.com/vufind-org/vufind
Checkstyles.
Institutional Login rerouting fix.
- Resolves VUFIND-982.
Simplified fancy quotes.
Em-dash to dash.
Expanded comment.
Fixed translation/image issues in view selector.
Cosmetic adjustments.
Merge branch 'master' of https://github.com/vufind-org/vufind

Conflicts:
	module/VuFind/src/VuFind/Controller/AbstractBase.php
Eliminate duplicate filters in "retain" list.
all code dealing with video clips deleted.

Syndetics no longer offers video clips and they were the only provider.
Improved filter deduplication.
Merge branch 'master' of https://github.com/vufind-org/vufind
Fixed bootstrap search box for consistency with blueprint.
Fixed mismatched tag problem.
Search control alignment.
Merge error fix.
Merge branch 'master' of https://github.com/vufind-org/vufind