* macro 'alias' was renamed to 'rename'
* fixed `cargo test` on main project
The latter pointed me to the serde issue, which would have made
everything fail when actually used to communicate with google servers.
This is the first of many changes to come.
We try to leverage our ability to merge multiple data source into one
to abstract away what we are actually doing, and of course, to allow
sharing the majority of the code, were applicable.
