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
Clean up Capfile comments
Merge pull request #1073 from mbrictson/patch-1

Clean up Capfile comments
Switch to high-quality SVG badges

This is so that the badges don't look like a blurry mess on retina screens.

Note that this also fixes the Travis status, which was previously reporting green. It is now correctly showing "error", matching the status shown here: https://travis-ci.org/capistrano/capistrano
Merge pull request #1074 from mbrictson/patch-1

Switch to high-quality SVG badges
Tests fail with Rspec 3, so pin at 2.14.x.
Switch to rbx-2 for Travis build.

This should fix the "Requested binary installation but no rubies are available
to download" error in Travis for rbx.
Merge pull request #1075 from mbrictson/pin-rspec-2.14.x

Fix Travis build by pinning Rspec at 2.14.x and switching to rbx-2
Minor fix for `deploy.rb.erb`
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
removed HighLine in favor of ruby's noecho
added spec to verify echo/noecho works
Merge pull request #1112 from kaikuchn/master

removed HighLine in favor of ruby's noecho
move to rspec 3
Merge pull request #1117 from stamm/master

Move to rspec 3
Update .travis.yml
made ruby version requirement explicit
added newline after question with noecho