begin prepping beta.1

middleman-core/lib/middleman-core/core_extensions/data.rb

@@ -187,7 +187,7 @@ module Middleman
         end
 
         def key?(key)
-          ( @local_data.keys + @local_sources.keys + @callback_sources.keys ).include?(key.to_s)
+          (@local_data.keys + @local_sources.keys + @callback_sources.keys).include?(key.to_s)
         end
 
         alias_method :has_key?, :key?

middleman-core/lib/middleman-core/sitemap/extensions/proxies.rb

@@ -71,9 +71,9 @@ module Middleman
           ProxyResource.new(app.sitemap, path, target).tap do |p|
             md = metadata.dup
             p.add_metadata(
-                             locals: md.delete(:locals) || {},
-                             page: md.delete(:data) || {},
-                             options: md
+              locals: md.delete(:locals) || {},
+              page: md.delete(:data) || {},
+              options: md
                            )
           end
         end

middleman-core/lib/middleman-core/sources/source_watcher.rb

@@ -274,7 +274,7 @@ module Middleman
       types = Set.new([@type])
 
       ::Middleman::SourceFile.new(
-          path.relative_path_from(@directory), path, @directory, types)
+        path.relative_path_from(@directory), path, @directory, types)
     end
 
     # Notify callbacks for a file given an array of callbacks

middleman-core/lib/middleman-core/util/hash_with_indifferent_access.rb

@@ -81,7 +81,6 @@ module Middleman
           self[method]
         end
       end
-
     end
   end
 end

middleman-core/lib/middleman-core/version.rb

@@ -1,5 +1,5 @@
 module Middleman
   # Current Version
   # @return [String]
-  VERSION = '4.0.0.alpha.6' unless const_defined?(:VERSION)
+  VERSION = '4.0.0.beta.1' unless const_defined?(:VERSION)
 end

middleman-core/middleman-core.gemspec

@@ -51,5 +51,5 @@ Gem::Specification.new do |s|
   s.add_dependency('execjs', ['~> 2.0'])
 
   # Testing
-  s.add_dependency('contracts', ['~> 0.4'])
+  s.add_dependency('contracts', ['~> 0.5.0'])
 end