adding objc-snippets

extras/imported/objc-mode/Idioms/NSAutoreleasePool (pool).yasnippet

@@ -0,0 +1,9 @@
+# -*- mode: snippet -*-
+# key: pool
+# contributor: Translated from TextMate Snippet
+# name: NSAutoreleasePool
+## condition: "source.objc, source.objc++"
+# --
+NSAutoreleasePool${TM_C_POINTER: *}pool = [NSAutoreleasePool new];
+$0
+[pool drain];