MonoTouch进行IOS开发遇到1009错误， Error MT1009: Could not copy the assembly
官方说明文档：http://kb.xamarin.com/customer/portal/articles/1649499-error-mt1009-could-not-copy-the-assemblyAsdescribedinour ReleaseNotes,thisisaknownissueinXamarin.iOS7.2.6.Thisissueisduetofilepermissionsn