Move Command::ErrorReport to UI::ErrorReport.

lib/cocoapods/command.rb

@@ -7,7 +7,6 @@ module Pod
   end
 
   class Command < CLAide::Command
-    autoload :ErrorReport,    'cocoapods/command/error_report'
     autoload :AdvancedLinter, 'cocoapods/command/advanced_linter'
 
     self.abstract_command = true
@@ -43,7 +42,7 @@ module Pod
         puts "[!] Cancelled".red
         Config.instance.verbose? ? raise : exit(1)
       else
-        puts ErrorReport.report(error)
+        puts UI::ErrorReport.report(error)
         exit 1
       end
     end

lib/cocoapods/user_interface.rb

+require 'cocoapods/user_interface/error_report'
+
 module Pod
 
   # Provides support for UI output. It provides support for nexted sections of

lib/cocoapods/command/error_report.rb → lib/cocoapods/user_interface/error_report.rb

@@ -4,7 +4,7 @@ require 'rbconfig'
 require 'cgi'
 
 module Pod
-  class Command
+  module UserInterface
     module ErrorReport
       class << self
         def report(error)