Revert "Update ref-list.json to pass tests again"

This reverts commit 0687e7f27c91b6a9d4d8f56d5ebc4c7a9bfc0d72.

[skip ci]
Update ref-list to reflect state the state at 4847157f934c4eb1e8020fabe9ccfcc26e775e41

[skip ci]
Re-introduce legacy aliases

... and improve messages in test/biblio.js

This closes tobie/specref#22
Fix bug in bibref.js: an alias never aliases itself