Better search redirection
DOI get update
Elsevier linking
* Added image URL that conditionally returns a banner if there is data for the passed doi at WormBase
* #2086
Update elsevier image path
* fetch object and check if doi matches afterwards
* #2086
PCR_product bugs
* #2795
* A few tags don't exist in certain object types
Add overlaps_pseudogene test
* PCR_oligo
Merge pull request #2825 from WormBase/staging

WS243 - some bugs