Instructions:
- Take a look at the Guardfile here and copy and paste relevant parts.
- Install spork to script/spork
- Install drspec to script/drspec
- Remove --drb from your .rspec file. Using Spork has to be opt-in in order to properly customize the DRb port.
- Install .spork-port to .spork-port. Change the port to whatever you want.
And what does "Using Spork has to be opt-in in order to properly customize the DRb port." mean?