Revision 649444

Merged revisions 649279,649283,649285,649393,649396,649420 via svnmerge from 
https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk

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  r649279 | jeremias | 2008-04-17 22:23:15 +0100 (Thu, 17 Apr 2008) | 1 line
  
  clone() did not propagate the page's page index.
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  r649283 | jeremias | 2008-04-17 22:25:02 +0100 (Thu, 17 Apr 2008) | 1 line
  
  Throw a useful exception when the user agent isn't set on the renderer. This has been a problem for more than one person setting up their own renderer using FOUserAgent.setRendererOverride().
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  r649285 | jeremias | 2008-04-17 22:27:46 +0100 (Thu, 17 Apr 2008) | 2 lines
  
  Split PrintRenderer into PageableRenderer and PrintRenderer (extends PageableRenderer). This allows the use of FOP with JPS. A new example illustrates how this is done.
  Removed the code that sets start/end/copies from system properties (now done through renderer options).
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  r649393 | jeremias | 2008-04-18 08:40:27 +0100 (Fri, 18 Apr 2008) | 1 line
  
  Forgot to include in commit for revision 649285.
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  r649396 | jeremias | 2008-04-18 08:44:32 +0100 (Fri, 18 Apr 2008) | 1 line
  
  Introduced PageProductionException and fixed exception throwing for the event related to this exception. It's a RuntimeException descendant as making it a checked exception would have made changes necessary to at least a dozen more classes. Our overall exception style is still not so good.
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  r649420 | jeremias | 2008-04-18 10:16:28 +0100 (Fri, 18 Apr 2008) | 1 line
  
  Fixed build problem. FOPException is no longer thrown there.
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