update command handler documentation
commited90b6659f6d6b98b59d65f7a889e0221bdffa87
authorZachary T Welch <zw@superlucidity.net>
Wed, 25 Nov 2009 02:47:35 +0000 (24 18:47 -0800)
committerZachary T Welch <zw@superlucidity.net>
Wed, 25 Nov 2009 18:29:06 +0000 (25 10:29 -0800)
tree593a554ccd1f9207595dcc06425e3559c7b02bdd
parent9d4c89f37f814df05837cec280b362ad2962c667
update command handler documentation

Adds sections on command registration and chaining, giving an overview
to developers that want to use these features.
doc/manual/helper.txt
doc/manual/primer/commands.txt