Change Markdown extension to .md

Author: sferik

.yardopts

@@ -2,4 +2,4 @@
 --protected
 --markup markdown
 -
-LICENSE.mkd
+LICENSE.md

LICENSE.mkd LICENSE.md

@@ -15,7 +15,7 @@ task :default => :spec
 namespace :doc do
   require 'yard'
   YARD::Rake::YardocTask.new do |task|
-    task.files   = ['LICENSE.mkd', 'lib/**/*.rb']
+    task.files   = ['LICENSE.md', 'lib/**/*.rb']
     task.options = [
       '--protected',
       '--output-dir', 'doc/yard',

README.mkd README.md

@@ -18,8 +18,8 @@ Gem::Specification.new do |s|
   s.authors = ["Erik Michaels-Ober", "Bogdan Gaza"]
   s.description = %q{RailsAdmin is a Rails engine that provides an easy-to-use interface for managing your data}
   s.email = ['[email protected]']
-  s.extra_rdoc_files = ['LICENSE.mkd', 'README.mkd']
-  s.files = Dir['Gemfile', 'LICENSE.mkd', 'README.mkd', 'Rakefile', 'app/**/*', 'config/**/*', 'lib/**/*', 'public/**/*']
+  s.extra_rdoc_files = ['LICENSE.md', 'README.md']
+  s.files = Dir['Gemfile', 'LICENSE.md', 'README.md', 'Rakefile', 'app/**/*', 'config/**/*', 'lib/**/*', 'public/**/*']
   s.homepage = 'http://rubygems.org/gems/rails_admin'
   s.name = 'rails_admin'
   s.platform = Gem::Platform::RUBY