[Command] Fix issue that lead to ignoring the --verbose option.

lib/cocoapods/command.rb

@@ -24,7 +24,7 @@ module Pod
     def self.parse(argv)
       command = super
       unless command.is_a?(Setup) || ENV['SKIP_SETUP']
-        Setup.new(CLAide::ARGV.new([])).run_if_needed
+        Setup.run_if_needed
       end
       command
     end
@@ -48,10 +48,13 @@ module Pod
       end
     end
 
+    # @todo If a command is run inside another one some settings which where
+    #       true might return false.
+    #
     def initialize(argv)
-      config.silent = argv.flag?('silent')
+      config.silent ||= argv.flag?('silent')
       super
-      config.verbose = self.verbose?
+      config.verbose ||= self.verbose?
       # TODO we should probably not even load colored unless needed
       String.send(:define_method, :colorize) { |string , _| string } unless self.colorize_output?
     end

lib/cocoapods/command/setup.rb

@@ -24,8 +24,12 @@ module Pod
         super
       end
 
+      def self.dir
+        Config.instance.repos_dir + 'master'
+      end
+
       def dir
-        config.repos_dir + 'master'
+        self.class.dir
       end
 
       def read_only_url
@@ -82,8 +86,9 @@ module Pod
         end
       end
 
-      def run_if_needed
-        run unless dir.exist? && Repo.compatible?('master')
+      def self.run_if_needed
+        self.new(CLAide::ARGV.new([])).run unless
+        dir.exist? && Repo.compatible?('master')
       end
 
       def run

spec/functional/command/setup_spec.rb

@@ -49,7 +49,7 @@ describe Pod::Command::Setup do
     output = run_command('setup')
     output.should.include "Setup completed"
     Pod::UI.output = ''
-    command('setup').run_if_needed
+    Pod::Command::Setup.run_if_needed
     Pod::UI.output.should == ''
   end
 end