Some words about how do we work so far

We load calendar sources from Online Accounts. (So we'll need a view for adding sources, since I refuse to read some gconf key from evolution to load some others. Maybe that's will be the way eventually, but well)
Using sexp for getting objects between two dates: (occur-in-time-range? (make-time "20001116T230000Z") (make-time "20001217T230000Z") "America/New_York")