URL patch.

URL patch.

submitted by jethro. what it does is something like:

jethro | cocogivre: literal cmd: bar (.*?)
cocogivre | "CMD: bar (.*?)" is "($1): $1 a une ptite bite -> <URL>http://www.lala.com/sa?q=$1</URL>"
jethro | !bar test test1 test2
cocogivre | test test1 test2 a une ptite bite -> http://www.lala.com/sa?q=test%20test1%20test2

(the <url></url> is case insensitive)

git-svn-id: https://svn.code.sf.net/p/infobot/code/trunk/blootbot@1115 c11ca15a-4712-0410-83d8-924469b57eb5