Preparing GetFeatureInfo support for remotewmts backends
extracted out feature info parsing/sanitizing from protocol-wms to core-featureinfo
added GFI parsing/handling to wmts client
implemented GFI handling for remotewmts tile store
made note that GFI is now supported for remotewmts servers
updated description for remotewmts tile stores (scope)
better error messages when no fitting infoformat is found
added auto-repairing of namespaces when writing out GML
added unit tests for esri featureinfo workaround
added test and workaround for esri collections with namespace (namespaces are brand new!)
bumped config version to allow 3.3.0
Merge pull request #72 from occamlabs/remotewmts-featureinfo

GetFeatureInfo support for remotewmts backends