Remove @Ignores
Fix test drift
Enable GeoTiff GDAL driver in PostGIS (a requirement for postgis >2.1.3)
Merge pull request #166 from SEEG-Oxford/travis-postgis-issue

Support PostGIS >2.1.3 when testing on travis
Merge branch 'master' into 230-admin1-country-level

Conflicts:
	src/Common/test/uk/ac/ox/zoo/seeg/abraid/mp/common/dao/NativeSQLTest.java