Styles modifies #78426
Client side changes for save icons for layer styles. #78426

Changes in GeoExt PointSymbolizer to let upload a icon in layer styling.
Point symbolizer translations #78426
Merge branch '7.1-minen-SNAPSHOT' into 78426_upload_layer_style
Merge pull request #14 from alediator/78426_upload_layer_style

78426 upload layer style