Update RSpec to 2.99
Fix warning about current_example on RSpec 2.99
Change pending to skip to work on RSpec 2.99
Add rspec-its
Move falsey checks to exact match

This was necessary because `be_false` is deprecated
Move from be_true to equality matcher

The be_true matcher is deprecated
Change mock to double

The mock is deprecated
Use the infer_spec_type_from_file_location
Change stub to double to avoid warning
Add rspec-collection_matchers
Convert specs to RSpec 2.99.2 syntax with Transpec

This conversion is done by Transpec 2.3.7 with the following command:
    transpec

* 447 conversions
    from: it { should ... }
      to: it { is_expected.to ... }

* 158 conversions
    from: == expected
      to: eq(expected)

* 99 conversions
    from: obj.stub(:message)
      to: allow(obj).to receive(:message)

* 69 conversions
    from: obj.should
      to: expect(obj).to

* 54 conversions
    from: it { should_not ... }
      to: it { is_expected.not_to ... }

* 51 conversions
    from: obj.should_receive(:message)
      to: expect(obj).to receive(:message)

* 33 conversions
    from: obj.should_not
      to: expect(obj).not_to

* 32 conversions
    from: describe 'some model' { }
      to: describe 'some model', :type => :model { }

* 23 conversions
    from: describe 'some controller' { }
      to: describe 'some controller', :type => :controller { }

* 15 conversions
    from: Klass.any_instance.stub(:message)
      to: allow_any_instance_of(Klass).to receive(:message)

* 7 conversions
    from: Klass.any_instance.should_receive(:message)
      to: expect_any_instance_of(Klass).to receive(:message)

* 5 conversions
    from: collection.should have(n).items
      to: expect(collection.size).to eq(n)

* 4 conversions
    from: Klass.any_instance.unstub(:message)
      to: allow_any_instance_of(Klass).to receive(:message).and_call_original

* 2 conversions
    from: describe 'some feature' { }
      to: describe 'some feature', :type => :feature { }

* 2 conversions
    from: obj.should_not_receive(:message)
      to: expect(obj).not_to receive(:message)

* 2 conversions
    from: obj.unstub(:message)
      to: allow(obj).to receive(:message).and_call_original

* 1 conversion
    from: Klass.any_instance.should_not_receive(:message)
      to: expect_any_instance_of(Klass).not_to receive(:message)

For more details: https://github.com/yujinakayama/transpec#supported-conversions
Update to RSpec 3.1 and capybara 2.2
Convert specs to RSpec 3.1.6 syntax with Transpec

This conversion is done by Transpec 2.3.7 with the following command:
    transpec

* 2 conversions
    from: Klass.any_instance.stub(:message => value)
      to: allow_any_instance_of(Klass).to receive_messages(:message => value)

* 1 conversion
    from: failure_message_for_should { }
      to: failure_message { }

* 1 conversion
    from: failure_message_for_should_not { }
      to: failure_message_when_negated { }

For more details: https://github.com/yujinakayama/transpec#supported-conversions
Update selenium-webdriver
Change to use rails_helper over spec_helper
WIP moving content to rails_helper
Remove unused stubs
Merge branch 'master' into rspec3

Conflicts:
	spec/models/bank_account_spec.rb
	spec/models/category_spec.rb
	spec/models/contribution_spec.rb
	spec/models/user_spec.rb
	spec/workers/inactive_draft_worker.rb
Fix InactiveDraftWorker to RSpec 3
Convert specs to RSpec 3.1.6 syntax with Transpec

This conversion is done by Transpec 2.3.7 with the following command:
    transpec spec/models/contribution_spec.rb

* 3 conversions
    from: obj.should
      to: expect(obj).to

* 2 conversions
    from: obj.stub(:message)
      to: allow(obj).to receive(:message)

* 1 conversion
    from: be_false
      to: be_falsey

* 1 conversion
    from: be_true
      to: be_truthy

* 1 conversion
    from: obj.should_not
      to: expect(obj).not_to

For more details: https://github.com/yujinakayama/transpec#supported-conversions