Added waiting, future and skipped projects

I merged some of the code from Arberg's repo as well as addressed an issue with losing connection.

New features added include ignoring tasks with a waiting or future label and skipping projects ending with '*'
Totally understand and I like the concept of the somday mailbox, I just happened to name my label 'future'.  This is probably getting into personal preference but I'm using ZenToDone (ZTD) instead of GTD, it borrows a lot of the same concepts but varies slightly in implementation.  As you said, their's no reason they can't coexist :)

I was interested in underst