Modified the Rakefile so that the tests can be executed as following:
Modified the Rakefile so that the tests can be executed as following:

    $ rake test

An alternative way of running the test is as following:

    $ cd spec
    $ ruby beehive/some-file.rb

The latter will generate ouput that uses colors (see the .rspec file
for more information).

YorickPeterse/Beehive