Exception handling for no port connection

Will throw a println, but not do anything in app so far
Merge pull request #29 from rosemarybeetle/admin-setting-test

Exception handling for no port connection
added random characters to test effect of merging
Add remote admin loading

This is now pulling in settings from a google spreadsheet
using the contents of the public RSS feed
and parsing out the 4 admin settings

NOTE works, but no exception handling
Update hive_mind_fortune_reader.pde
Merge pull request #33 from rosemarybeetle/admin-setting-test

Admin setting test
Merge pull request #34 from rosemarybeetle/dev

Update with admin stuff