Upgraded to rails 3 (3.0.19).
Added whenever gem for defining cronjobs.
Removed configs and secrets from repo.
Removed old bnn sync tasks.
Fixes some encoding and routes issues.
replaced fastercsv with ruby 1.9 own csv lib.
Fixed encoding issues in article upload/bnn sync.
Updated rails to 3.0.20.
Updated to last version of 3-0-stable rails branch.
Merge branch 'rails30'

Conflicts:
	Gemfile
	Gemfile.lock
	config/environment.rb