add other plugin creation macros
add other plugin creation macros

mpgerlek/PDAL-old,verma/PDAL,boundlessgeo/PDAL,DougFirErickson/PDAL,boundlessgeo/PDAL,radiantbluetechnologies/PDAL,jwomeara/PDAL,radiantbluetechnologies/PDAL,mpgerlek/PDAL-old,verma/PDAL,DougFirErickson/PDAL,verma/PDAL,mtCarto/PDAL,jwomeara/PDAL,lucadelu/PDAL,radiantbluetechnologies/PDAL,mtCarto/PDAL,Sciumo/PDAL,boundlessgeo/PDAL,jwomeara/PDAL,DougFirErickson/PDAL,Sciumo/PDAL,mpgerlek/PDAL-old,mtCarto/PDAL,mtCarto/PDAL,verma/PDAL,lucadelu/PDAL,boundlessgeo/PDAL,lucadelu/PDAL,jwomeara/PDAL,radiantbluetechnologies/PDAL,mpgerlek/PDAL-old,lucadelu/PDAL,Sciumo/PDAL,verma/PDAL,DougFirErickson/PDAL,verma/PDAL,verma/PDAL,Sciumo/PDAL