[osgeo4w-dev] [osgeo4w] #620: Update to proj 6.3.1

[OSGeo4W]

#620: Update to proj 6.3.1
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Reporter:  ndawson  |      Owner:  osgeo4w-dev@…
    Type:  defect   |     Status:  new
Priority:  major    |  Component:  Package
 Version:           |   Keywords:
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 Contains critical bug fixes

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Ticket URL: <https://trac.osgeo.org/osgeo4w/ticket/620>
OSGeo4W <http://trac.osgeo.org/osgeo4w>
OSGeo4W is the Windows installer and package environment for the OSGeo stack.