remove all reference operator because with php5 pass by reference is the default...
authorMatteo Nastasi (mop) <nastasi@alternativeoutput.it>
Mon, 14 Mar 2011 20:20:53 +0000 (21:20 +0100)
committerMatteo Nastasi (mop) <nastasi@alternativeoutput.it>
Mon, 14 Mar 2011 20:20:53 +0000 (21:20 +0100)

No differences found