[Osgeo4w-trac] [osgeo4w] #618: Update to proj 6.3

[OSGeo4W]

#618: Update to proj 6.3
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Reporter:  ndawson  |       Owner:  jef
    Type:  defect   |      Status:  new
Priority:  major    |   Component:  Package
 Version:           |  Resolution:
Keywords:           |
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Comment (by jef):

 waiting in test…

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Ticket URL: <https://trac.osgeo.org/osgeo4w/ticket/618#comment:2>
OSGeo4W <http://trac.osgeo.org/osgeo4w>
OSGeo4W is the Windows installer and package environment for the OSGeo stack.