Please switch to requests

[scj643]

Using requests the code would make sense and it's more sane than using urllib.

[Zren]

I forget if I tested with just requests. But I implement it with with pushbullet.py first (which uses requests), it used 6Mb more RAM. Is there a reason other than it being more pythonic for using it?

I'll look into if it's just the pushbullet libary or requests itself that uses up so much memory once I get quassel set back up (just installed Kubuntu so I'm still getting things up and running).

[scj643]

The main reason is that it's a whole lot less of a pain to debug