#1318 - ENH: native UUID-support for SqlServer

Merge branch 'native-uuid-sqlserver' of https://github.com/FOCONIS/ebean into FOCONIS-native-uuid-sqlserver

# Conflicts:
#	src/main/java/io/ebean/config/dbplatform/sqlserver/SqlServerBasePlatform.java

src/main/java/io/ebeaninternal/server/type/ScalarTypeUUIDNative.java

@@ -20,6 +20,9 @@ public class ScalarTypeUUIDNative extends ScalarTypeUUIDBase {
     if (value == null) {
       return null;
     }
+    if (value instanceof String) {
+      return UUID.fromString((String) value);
+    }
     return (UUID) value;
   }