Problem with header/copyright in new 2.12 version

[Jay Hamilton]

Mats sent me this solution for multiple lines in the copyright and now the 
bottom is overlapping and in one line.  How do I make it work like it did in 
2.10

\version "2.12.2"
\header {
  title = "Positioning your finding"
  composer = "Jay Hamilton"
    copyright = \markup { \tiny \override #'(baseline-skip . 0.5)
\center-align
        {  "CC lic 2.5 some rights reserved Jay Hamilton 2009"
    "see http://creativecommons.org/licenses/by-nd/2.5/";
               } }
               }
melody = \relative c'
{
\clef treble
\key c \major
\time 4/4
#(set-global-staff-size 30)
\override Staff.TimeSignature #' style = #' ()
\tempo 4=60
c1
 \bar "|."
}

\score {
\new Staff \melody
\layout { }
\midi { \tempo 4=60 }
}



Yours-
Jay

Jay Hamilton
www.soundand.com
206-328-7694