title: RRDTool legend label placement
body: <p>My titles in the right column are in the wrong place. Can anyone help me to correct?</p>
  
  <pre><code>rrdtool graph ... \
  COMMENT:'   ' \  
  "LINE1:kliensek#0000FF:Csatlakozott kliensek száma" \  
  COMMENT:'           ' \  
  "LINE2:aktivkliensek#99FF00:Aktív kliensek száma" \  
  COMMENT:"\n" \  
  GPRINT:kliensek:LAST:"    Legutóbbi\:%7.0lf%s" \  
  COMMENT:"                    " \  
  GPRINT:aktivkliensek:LAST:"Legutóbbi\:%7.0lf%s\n" \  
  GPRINT:kliensek:MIN:"     Minimum\:%9.0lf%s" \  
  COMMENT:"             " \  
  GPRINT:kliensek:MIN:"     Minimum\:%9.0lf%s\n" \  
  GPRINT:kliensek:MAX:"     Maximum\:%9.0lf%s" \  
  GPRINT:aktivkliensek:MAX:"Maximum\:%9.0lf%s"      
  </code></pre>
  
  <p>I can't position the last title in the right column to the left.</p>
  
  <pre><code>GPRINT:aktivkliensek:MAX:"Maximum\:%9.0lf%s"
  </code></pre>
  
  <p>Also in the right column, the first title</p>
  
  <pre><code>PRINT:kliensek:LAST:"     Legutóbbi\:%7.0lf%s"
  </code></pre>
  
  <p>is at the wrong place by 1 pixel. The minimum title only is OK.</p>