Upgrade targets during indexing.
fix spelling error
Upgrade scripts need to use uuids for links as they operate on the raw data.
Fixed case where there are only in progress characterizations or only active secondaries
move library_fraction to be a user-submitted enum
Fix antibody_characterization upgrade tests.
Fix upgrade to handle missing characterization reviews.
Fixed organism in lot_reviews
Merge pull request #432 from ENCODE-DCC/1711-lot_review_status

#1711 lot review status
Fix problems with mod_wsgi redirect and trackhubs.
Fix lane_status error and reviewed_by error.
Added in lane_status and fixed biosample_term_id. Removed import_items for review subobject.
add csv to extension mapping
Fixed audits to ignore proposed for certain ones and updated test to default to in progress. Also fixed error looking for targets when no targets
is present.
Merge pull request #431 from ENCODE-DCC/1817-fix-output-type

move library_fraction to be a user-submitted enum
Add typical antibody lot Jest test

Also add associated test data
Merge remote-tracking branch 'origin/master' into 1713-antibody-lot
Merge 'origin/1713-antibody-lot'

Conflicts:
	src/encoded/static/components/biosample.js
Merge remote-tracking branch 'origin/380-1713-integration-lot-indexing-fix' into 477-protocol-docs
Deal with no primary characterizations, only secondary