Fixed REST upload
GEOS-6484 Improve bbox reprojection accuracy
[GEOS-6482] Scale line pixel wrong location causes failure in GetMapIntegrationTest
Merge pull request #586 from aaime/envelope_transform

GEOS-6484 Improve bbox reprojection accuracy
Merge pull request #588 from bencaradocdavies/geos-6482

[GEOS-6482] Scale line pixel wrong location causes failure in GetMapInte...
Merge pull request #582 from n-lagomarsini/GEOS-6477

[GEOS-6477] REST Upload via POST on a Mosaic could be more performant
[GEOS-6487] Coverage band customization fails against old raster layers (making the layer unusable)
[GEOS-6491] Add legend preview in the style edit pages
Fix leaking connection when 'Return bounding box' is selected for WFS service
[GEOS-6491], alternative approach that does not break the build
Merge pull request #593 from jonescc/return-bounding-box-leak-fix

Fix leaking jdbc connection when 'Return bounding box' is selected for WFS se...
Update contributor agreement link
Update some links previously pointing to the confluence site
Merge branch 'master' of https://github.com/geoserver/geoserver into virtualcoverage