Request for spec removal

[ereslibre]

Given there are no real tests for this gem I suggest to remove them. It's not adapted to RSpec2 and outdated since Rails::Generators.configure! now takes one argument.

Also, I think it makes sense since this gem only provides jquery through the asset pipeline and has not logic to test.

The reason is because if a project dynamically runs all tests over all engines that are loaded, it has to skip jquery-rails explicitly to make tests pass.

[jeremy]

Closed by #56