Suggestions for +listreg command

[Herman]

Suggestions for +listreg command

 - Fix the bug if you search with a "[" without ending "]" like "+listreg [ab"
 - Fix so it trim spaces before, after the "nick"
 - Fix so the name and password is on the same row i.e remove the "\n\t"

[Herman (herman-dc)]

Probably to fix the "[" bug.
 --if v.level <= user.level and (#param == 0 or (v.nick and string.match(string.lower(v.nick), param, 1 ))) then
   if v.level <= user.level and (#param == 0 or (v.nick and string.find(string.lower(v.nick), param, 1,true ))) then

A way to fix spaces
   param = string.match(param, "^%s*(.-)%s*$")

[eMTee (realprogger)]

Please read http://adchpp.sourceforge.net/user_guide/expert_guide.html#_patches_and_contributions about how to suggest fixes to the code. Thank you.

[Herman (herman-dc)]

Maybe a better format. Thanks eMTee for a link :)

My Lua skills is not top notch but think it's ok.
Changes look at first post.