commit: doc nits

demo.d/example.tconf

@@ -67,8 +67,8 @@
 # set block_err "This action is not supported over Onion yet sorry."
 # set block_host value ...
 # set block_host_re regexp ...
-# set block_location value ...
-# set block_location_re regexp ...
+# set block_location value # DEPRECATED DO NOT USE
+# set block_location_re # DEPRECATED DO NOT USE
 # set block_origin value ...
 # set block_origin_re regexp ...
 # set block_param value ...

docs.d/TODO.md

@@ -1,5 +1,7 @@
 # Stuff To Consider / Implement
 
+* maybe a setting is needed to drop extra headers into the outbound rewrites? compare: subsextra; add to origin_rewrites
+
 * 020-generate-init-script.sh
 * does onionbalance-tor use opt.d/tor in preference, or not?
 * eotk script: refactor so that there's a separate ob-start which does NOT call ob-gather