RELEASE-NOTES: add 0.16.1 details

Author: bagder

RELEASE-NOTES

@@ -1,20 +1,15 @@
-# trurl 0.16
-
-## News
-
-- introduce --qtrim for trimming queries (only)
-- Lots of new tests
-- Expanded documentation 
+# trurl 0.16.1
 
 ## Bugfixes
 
-- normalize the fragment
-- make sure URL encoded %-hex is done lowercase
-- silence --replace-append when appending
-- normalize user, password and options
-- clarify the --help text for --urlencode
-- fix a few returns codes for out of memory
+- COPYING: add the "and many contributors" text from the curl license
+- scripts: import cd2nroff from curl
+- trurl: handle zero length query pairs
+- trurl.md: fix typo in --replace-append
+- Update README.md to link to the getting trurl wiki page
+- Autogenerate ZSH completions based on trurl.md
+- Makefile: only create MANDIR when manpage is installed
 
 Contributors to this release:
 
- Daniel Stenberg
+ Daniel Stenberg, Jacob Mealey, Sertonix