pass additional information to trusted target sites
with tests
make this easy to change whitelist (remove all entries of whitelist and build will still succeed)
refactor certification classes for reuse outside of uploading, and convert to bootstrap modal
check certification for move, delete, and save link
Merge pull request #1250 from jay-hodgson/SWC-1788

Swc-1788: pass extra params to iframe target if in whitelist