Test if Processing can write to Google spreadseet, using public form OR dev keys

[rosemarybeetle]

If we can write back to a spreadsheet, this can be used to create database stores for referencing later.

This could enable:

• The data in a spreadsheet could be used as admin settings for the current hashtag being monitored (or search term/ username, whatever)
• The sheet could be usd to store actively crowd-sourced data following acall to action (e.g.g tweet three things
• this could be done via Twitter, but would need to be stored

[rosemarybeetle]

Can write to a local file. Good enough for Amsterdam