Fix all callers of Pod::Project.new()

lib/cocoapods/installer.rb

@@ -285,7 +285,7 @@ module Pod
     #
     def prepare_pods_project
       UI.message "- Creating Pods project" do
-        @pods_project = Pod::Project.new(sandbox)
+        @pods_project = Pod::Project.new(sandbox, nil)
         if config.podfile_path
           @pods_project.add_podfile(config.podfile_path)
         end

spec/unit/installer/file_references_installer_spec.rb

@@ -7,7 +7,7 @@ module Pod
       @file_accessor = fixture_file_accessor('banana-lib/BananaLib.podspec')
       @pod_target = PodTarget.new([], nil, config.sandbox)
       @pod_target.file_accessors = [@file_accessor]
-      @project = Project.new(config.sandbox)
+      @project = Project.new(config.sandbox, nil)
       @installer = Installer::FileReferencesInstaller.new(config.sandbox, [@pod_target], @project)
     end
 

spec/unit/installer/target_installer/aggregate_target_installer_spec.rb

@@ -9,7 +9,7 @@ module Pod
           xcodeproj 'dummy'
         end
         @target_definition = @podfile.target_definitions['Pods']
-        @project = Project.new(config.sandbox)
+        @project = Project.new(config.sandbox, nil)
 
         config.sandbox.project = @project
         path_list = Sandbox::PathList.new(fixture('banana-lib'))

spec/unit/installer/target_installer_spec.rb

@@ -9,7 +9,7 @@ module Pod
         xcodeproj 'dummy'
       end
       @target_definition = @podfile.target_definitions['Pods']
-      @project = Project.new(config.sandbox)
+      @project = Project.new(config.sandbox, nil)
 
       config.sandbox.project = @project
       path_list = Sandbox::PathList.new(fixture('banana-lib'))

spec/unit/installer/user_project_integrator_spec.rb

@@ -16,7 +16,7 @@ module Pod
 
           end
         end
-        config.sandbox.project = Project.new(config.sandbox)
+        config.sandbox.project = Project.new(config.sandbox, nil)
         Xcodeproj::Project.new.save_as(config.sandbox.project_path)
         @library = AggregateTarget.new(@podfile.target_definitions['Pods'], config.sandbox)
         @library.client_root = sample_project_path.dirname

spec/unit/project_spec.rb

@@ -4,7 +4,7 @@ module Pod
   describe Project do
 
     before do
-      @project = Project.new(config.sandbox)
+      @project = Project.new(config.sandbox, nil)
     end
 
     #-------------------------------------------------------------------------#