Update CHANGELOG.md

Also change `with-resource` to `with`.

CHANGELOG.md

@@ -2,6 +2,9 @@
 All notable changes to this project will be documented in this file.
 
 ## Unreleased
+- Add `with` macro for resource handling.
+- Add `propagate` function so we can "rethrow" signals after they are
+  intercepted. This makes signals even more flexible.
 - Add `JANET_NO_DOCSTRINGS` and `JANET_NO_SOURCEMAPS` defines in janetconf.h
   for shrinking binary size.
   This seems to save about 50kB in most builds, so it's not usually worth it.

src/boot/boot.janet

@@ -263,7 +263,7 @@
     (++ i))
   ~(let (,;accum) ,;body))
 
-(defmacro with-resource
+(defmacro with
   "Evaluate body with some resource, which will be automatically cleaned up
   if there is an error in body. binding is bound to the expression ctor, and
   dtor is a function or callable that is passed the binding. If no destructor