Polish news for release

Author: jimhester

NEWS.md

@@ -1,18 +1,22 @@
 # cpp11 (development version)
 
-* `cpp_source()`, `cpp_function()` and `cpp_eval()` now support `[[cpp11::linking_to()]]` syntax to link to third party packages with C++ headers. (#48)
-
-* `safe[]` can now work with functions that return any type (#70, @bkietz)
+## New features
 
 * cpp11 is now able to compile on gcc 4.8.5 (#69, @bkietz)
 
-* `as_cpp<E>()` now allows enumeration `E` (#52, @bkietz)
+* `cpp_source()`, `cpp_function()` and `cpp_eval()` now support `[[cpp11::linking_to()]]` syntax to link to third party packages with C++ headers. (#48)
 
-* `writable::logicals::operator=()` now allows C++ boolean values (#57, @romainfrancois)
+## Minor improvements and fixes
+
+* `as_cpp<E>()` now works with enumeration types (#52, @bkietz)
+
+* `as_cpp<int>()` and `as_cpp<double>()` now implicitly coerce between all 3 types of single NA values (#53).
 
 * `list::const_iterator::operator*()` added so iterators could be used on list objects (#60, @romainfrancois)
 
-* `cpp11::as_cpp<int>()` and `cpp11::as_cpp<double>()` now implicitly coerce between all 3 types of single NA values (#53).
+* `safe[]` can now work with functions that return any type (#70, @bkietz)
+
+* `writable::logicals::operator=()` now allows C++ boolean values (#57, @romainfrancois)
 
 * The `END_CPP` macro now includes a `catch(...)` block to catch all C++ exceptions that do not inherit from `std::exception` (#47).