[brain] Added delete to Thought#show view
[brain] added show links to the Thought table
[brain] code cleanup. refactored and organized Thought and Tag association and creation.
[brain] sms now allows multi-sms for big body.
[brain] adding find, add, create to SMS

[brain] fixup
[brain] id.to_s

[brain] typo fix

wip
[brain] increase form text area for thought creation

[brain] getting content from view
Merge branch 'cleanup_and_more'

Conflicts:
	app/controllers/thoughts_controller.rb