Custom Logging - BUKKIT PLUGIN REQUEST

Hello. Today I am requesting a custom plugin which takes events that happen on the server (Commands, chat, joins, etc) and then puts them in a separate log file so they may be accessed more easily. This would be useful to keep an eye on your staff, find suspicious activity from your donators, and log chat and commands separately in a convienent location. I have example files and configs and whatnot down below. The config is structured as to how I'd prefer to have it. If I've structured something blatantly wrong, fix it please, unless it's not that big of an issue. Successful completion of the plugin will result in a reward of some sort to be discussed when necessary.
Thanks in advance.

THIS IS A BUKKIT PLUGIN.

config.yml

reset: 7
#In days ^
log:
chat: true
commands: true
combined: true
players:
hatten33:
chat:
log: true
commands:
logall: false
custom:
- ban
- kick
- mute
joins:
log: false
IP:
log: true
ryan25251:
chat:
log: true
commands:
logall: true
custom:
joins:
log: true
IP:
log: true
Example File

commands.txt
[06/20/13 (23:18:39)] ryan25251: /ban hatten33 Banhammered!
[06/20/13 (23:18:56)] ryan25251: /spawn
[06/20/13 (23:19:40)] ryan25251: /op Im_A_Griefer
#[MM/DD/YY (Hour:Min:Sec)]
#Because this is ryan25251's commands.txt, and the config specifies to log all of his commands, all commands are logged. If this were hatten33's file, only the commands specified would be logged.

Example File system
#All logs are renamed to chat.mm.dd.yy etc after set amount of time. Date is the date that the file was replaced.
./plugins/CustomLogger/logs/combined.txt
./commands.txt
./chat.txt
./plugins/CustomLogger/players/hatten33/chat.txt
./joins.txt
./IP.txt
./commands.txt
./players/ryan25251/chat.txt
./joins.txt
./IP.txt
./commands.txt