[pLog-svn] config table

[Mark Wu]

I think you upgrade from earrlier 1.1 wizard.

That's why there are duplicate config parameters...  I remember I just fixed
this bug one or two weeks ago.


> // add this part:
> else if(result count > 1){
>    // save first entry and throw away the rest }
> 
> //add this:
>    alter table drop column id, etc.

If there are two config parameters are the same, I will suggest kill the
newer one (has bigger id)... So ... Maybe you can use the max(id) to get
this record ..

Because maybe you want to keep the original value instead of the new value
that added by installation wizard.

Mark