Add some missing items to CHANGELOG for ffi-1.11.0

CHANGELOG.md

@@ -2,17 +2,21 @@
 -------------------
 
 Added:
+* Add ability to disable or force use of system libffi. #669
+  Use like `gem inst ffi -- --enable-system-libffi` .
+* Add ability to call FFI callbacks from outside of FFI call frame. #584
 * Add proper documentation to FFI::Generator and ::Task
 * Add gemspec metadata. #696, #698
 
 Changed:
-* Add ability to disable or force system libffi. #669
-  Use like `gem inst ffi -- --enable-system-libffi` .
-* Move FFI::Platform::CPU from C to Ruby. #663
 * Fix stdcall on Win32. #649, #669
-* Move FFI::StructByReference to Ruby. #681
-* Fix FFI::Pointer#read_string(0) to return a binary String. #692
 * Fix load paths for FFI::Generator::Task
+* Fix FFI::Pointer#read_string(0) to return a binary String. #692
+* Fix benchmark suite so that it runs on ruby-2.x
+* Move FFI::Platform::CPU from C to Ruby. #663
+* Move FFI::StructByReference to Ruby. #681
+* Move FFI::DataConverter to Ruby (#661)
+* Various cleanups and improvements of specs and benchmarks
 
 Removed:
 * Remove ruby-1.8 and 1.9 compatibility code. #683