Merge branch 'master', remote-tracking branch 'origin'

* origin:
  Removed unrelated experimental changes to local_pod.rb
  [#153] Relaxed run if needed
  [#153] Hide pod setup
  [#179] Support for :local pods outside the sanbox

* master:

lib/cocoapods/command.rb

@@ -51,15 +51,18 @@ def self.options
     end
 
     def self.run(*argv)
-      parse(*argv).run
-    rescue Exception => e
-      if e.is_a?(Informative)
-        puts e.message
-        puts *e.backtrace if Config.instance.verbose
-      else
-        puts ErrorReport.report(e)
+      begin
+        Setup.new(ARGV.new()).run_if_needed
+        parse(*argv).run
+      rescue Exception => e
+        if e.is_a?(Informative)
+          puts e.message
+          puts *e.backtrace if Config.instance.verbose
+        else
+          puts ErrorReport.report(e)
+        end
+        exit 1
       end
-      exit 1
     end
 
     def self.parse(*argv)

lib/cocoapods/command/setup.rb

@@ -47,17 +47,24 @@ def url
         end
       end
 
+      def origin_url_read_only?
+        read_master_repo_url.chomp == read_only_url
+      end
+
       def origin_url_push?
-        Dir.chdir(dir) do
-          origin_url = git('config --get remote.origin.url')
-          origin_url.chomp == read_write_url
-        end
+        read_master_repo_url.chomp == read_write_url
       end
 
       def push?
        @push_option || (dir.exist? && origin_url_push?)
       end
 
+      def read_master_repo_url
+        Dir.chdir(dir) do
+          origin_url = git('config --get remote.origin.url')
+        end
+      end
+
       def set_master_repo_url
         Dir.chdir(dir) do
           git("remote set-url origin '#{url}'")
@@ -72,6 +79,10 @@ def update_master_repo_command
         Repo.new(ARGV.new(['update', 'master']))
       end
 
+      def run_if_needed
+        run if !dir.exist?
+      end
+
       def run
         puts "Using push access" if push? && !config.silent
         if dir.exist?