Document http-debug-server, fixed typo in HttpServer docs.

TODO.txt

@@ -29,7 +29,7 @@ Milestone: v0.3.0
     [x] Uri
     [x] td
     [x] tt
-    [ ] http-debug-server
+    [x] http-debug-server
     [x] tp
     [x] send-patch
     [x] Log
@@ -39,7 +39,7 @@ Milestone: v0.3.0
     [x] Html
     [x] Str
     [x] HeaderParser
-    [ ] hdoc
+    [ ] hdoc(1) and hdoc(5)
     [x] telodendria-admin
     [x] telodendria-setup
     [x] telodendria-config
@@ -64,6 +64,7 @@ Milestone: v0.3.0
 Milestone: v0.4.0
 -----------------
 
+[ ] Move general-purpose code to separate library
 [ ] HTTP/1.1 support
 
 [ ] Client-Server API

man/man1/http-debug-server.1

@@ -0,0 +1,18 @@
+.Dd $Mdocdate: May 6 2023 $
+.Dt HTTP-DEBUG-SERVER 1
+.Os Telodendria Project
+.Sh NAME
+.Nm http-debug-server
+.Nd A simple HTTP server that logs requests to the standard output.
+.Sh DESCRIPTION
+.Pp
+.Nm
+spins up an HTTP server, listening on port 8008, in the exact same
+manner as Telodendria itself. Any request it receives is written to
+the standard output, and an empty JSON object is returned to the
+client.
+.Pp
+This command exists just to test the HTTP server API during
+development. It probably serves no other practical purpose.
+.Sh SEE ALSO
+.Xr HttpServer 3

src/include/HttpServer.h

@@ -79,7 +79,7 @@ typedef void (HttpHandler) (HttpServerContext *, void *);
 /**
  * The number of arguments to
  * .Fn HttpServerCreate
- * has grown so large that arguments are not stuffed into a
+ * has grown so large that arguments are now stuffed into a
  * configuration structure, which is in turn passed to
  * .Fn HttpServerCreate .
  * This configuration is copied by value into the internal