Mapserver: fixed GetFeatureInfo request on raster layers
Merge pull request #1598 from marcel-dancak/getfeatureinfo-raster

Mapserver: fixed GetFeatureInfo request on raster layers (GML format)
[processing] show layers sorted only for single selection widget and use
legend order for multiple selection
fix typo

Signed-off-by: Werner Macho <werner.macho@gmail.com>
[TRANSUP] transifex update

Signed-off-by: Werner Macho <werner.macho@gmail.com>