cleanup rake task

Author: nickrivadeneira

Rakefile

@@ -1,32 +1,9 @@
-def command?(command)
-  system("type #{command} > /dev/null 2>&1")
-end
-
-#
-# Tests
-#
+require 'rake/testtask'
 
 task :default => :test
 
-require 'rake/testtask'
 Rake::TestTask.new do |t|
   t.libs << "test"
   t.test_files = FileList['test/*_test.rb']
   t.verbose = true
 end
-
-#
-# Publishing
-#
-
-desc "Push a new version to Gemcutter"
-task :publish do
-  require 'git-scribe/version'
-
-  sh "gem build git-scribe.gemspec"
-  sh "gem push git-scribe-#{GitScribe::VERSION}.gem"
-  sh "git tag v#{GitScribe::VERSION}"
-  sh "git push origin v#{GitScribe::VERSION}"
-  sh "git push origin master"
-end
-