Add the `license' attribute to the created stub podspec.

lib/cocoapods/command/spec.rb

@@ -34,6 +34,7 @@ module Pod
           Pod::Spec.new do |s|
             s.name     = '#{@name}'
             s.version  = '1.0.0'
+            s.license  = 'MIT'
             s.summary  = 'A short description of #{@name}.'
             s.homepage = 'http://example.com/#{@name}'
             s.author   = { '#{author}' => '#{email}' }
@@ -45,7 +46,7 @@ module Pod
             # automatically have '*.{h,m,mm,c,cpp}' appended.
             s.source_files = 'Classes', 'Classes/**/*.{h,m}'
 
-            s.xcconfig = { 'OTHER_LDFLAGS' => '-framework SomeRequiredFramework' }
+            s.framework = 'SomeRequiredFramework'
 
             s.dependency 'SomeLibraryThat#{@name}DependsOn', '>= 1.0.0'
           end

spec/functional/command_spec.rb

@@ -45,6 +45,7 @@ describe "Pod::Command" do
     path = temporary_directory + 'Bananas.podspec'
     spec = Pod::Specification.from_file(path)
     spec.name.should == 'Bananas'
+    spec.license.should == 'MIT'
     spec.version.should == Pod::Version.new('1.0.0')
     spec.summary.should == 'A short description of Bananas.'
     spec.homepage.should == 'http://example.com/Bananas'