Allow to customize username in revision log via  variable
Convert specs to RSpec 2.14.8 syntax with Transpec

This conversion is done by Transpec 1.13.1 with the following command:
    transpec

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

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

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

* 1 conversion
    from: collection.should have(n).items
      to: expect(collection.size).to eq(n)

* 1 conversion
    from: obj.should_not
      to: expect(obj).not_to
Merge pull request #1031 from sauliusgrigaitis/master

Allow to customize username in revision log via local_user variable
Merge pull request #1057 from loganhasson/master

Convert specs to RSpec expect syntax with transpec