Create rss_reader.pde

A crude rss parsing sketch to get admin data from a google spreadsheet
Minor updates to dissplay twitter things separate
Update README.md
Rename fortune_teller_hive.pde to hive_mind_fortune_reader.pde
Add in full screen width and height

This only takes useable effect if you export as a java application.
In processing mode, it resizes, but doesn't reposition
Merge pull request #28 from rosemarybeetle/dev

Update master with latest changes