[SAC] [OSGeo] #1874: Remove GGL repository from Subversion as unused

#1874: Remove GGL repository from Subversion as unused
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Reporter: Mateusz Łoskot | Owner: sac@…
     Type: task | Status: new
Priority: normal | Milestone:
Component: Systems Admin | Keywords:
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As discussed with Sandro #osgeo IRC, please remove the SVN repo of GGL
project which is no longer hosted by OSGeo.

Follows action item in ticket #1637

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Ticket URL: <https://trac.osgeo.org/osgeo/ticket/1874&gt;
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