[SAC] [OSGeo] Batch modify: #2004, #2231, #2243, #2305, #2310, #2320

Batch modification to #2004, #2231, #2243, #2305, #2310, #2320 by robe:
milestone to Sysadmin Contract 2019-II

Comment:
Moving this to contract 2

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Tickets URL: <https://trac.osgeo.org/osgeo/query?id=2004%2C2231%2C2243%2C2305%2C2310%2C2320&gt;
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