Conflicts:
	actionpack/lib/action_view/helpers/date_helper.rb
	railties/lib/rails/generators/rails/app/templates/config/initializers/wrap_parameters.rb.tt

Fixed failing tests for namespaced_generators_test. in 1.9.2

[GUIDES] Changed the `LANGUAGE` variable to `GUIDES_LANGUAGE` to minimize conflicts with regular environment variables (eg. in Ubuntu)

asking the user whether he is "offline" rather than "online" seems more natural as reaction to a potential missing network connection

typo

Remove pointless rescue (it doesn't happen anywhere in the tests, and I can't see a way that it would happen ever)

Update Mailer generator to use 1.9 styled hash when run on Ruby 1.9

As always, you can run `--old-style-hash` to override that.

Use new hash syntax in wrap_parameters initializer under Ruby 1.9

rack_mount upgrade to new version 0.8.0

Note that it currently links to http://edgeapi.rubyonrails.org because it's Rails 3.1 feature.

Update rack mount

eliminating the noise

This is convenient because we buffer stdout. In particular
bundle install takes a while and generation just hangs there
with no indication of what's going on otherwise.