Merge pull request #49 from prahal/fix-tmpdir

Use a custom temporary directory for matcher spec.

Author: stevehodgkiss

spec/generator_spec/matcher_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper'
 require 'tmpdir'
 
-TMP_ROOT = Pathname.new(Dir.tmpdir).join('generator')
+TMP_ROOT = Pathname.new(Dir.mktmpdir('generator_spec'))
 
 describe TestGenerator, 'using custom matcher' do
   include GeneratorSpec::TestCase