refactor canonize_alias to a more general annotation canonization
refactor canonize_alias to a more general annotation canonization

gidden/cyclus,mbmcgarry/cyclus,hodger/cyclus,gidden/cyclus,gidden/cyclus,Baaaaam/cyclus,rwcarlsen/cyclus,hodger/cyclus,mbmcgarry/cyclus,rwcarlsen/cyclus,gidden/cyclus,Baaaaam/cyclus,hodger/cyclus,hodger/cyclus,mbmcgarry/cyclus,mbmcgarry/cyclus,Baaaaam/cyclus,hodger/cyclus,rwcarlsen/cyclus,rwcarlsen/cyclus