I tried to review all of them. Some of the changes I did:
* Make sure the `config` parameter is not marked as optional
when it is not.
* Make sure default values are mentioned.
* List individual `@cfg` options when it makes sense.
Note I don't list all options a class could accept (e.g. via all
its parent classes and mixins). That's too much. Instead I checked
how a class is actually used and list only these options.
Even then I don't list everything, e.g. unspecific options
like "classes" that can be used pretty much everywhere.
Change-Id: Idf4fbe1dc3608ace277df9e385f2f140df3a2f50
Reference images are moved to Cite and used by Citoid.
Bug: T170919
Bug: T171292
Depends-On: I02041246dda1b3d3ad1bcc0b014fa022e8259b62
Change-Id: Id97659ed1fa64a1223a8957fefaf2a149edd0e9c
