Allow lossless option for NITF-with-JP2KAK

[jjennings4]

When gdal_translate creates NITF format with JP2KAK compression, there is currently no way to set the QUALITY create-option for the JP2KAK driver. It appears that the default QUALITY=20 is always used. This is a special case of driver-within-driver... so it would be nice if somehow the QUALITY=100 (for example) create-option could be sent to the JP2KAK driver.

Note: I'm not sure if NITF-with-JP2KAK has been implemented in GDAL 1.8.0 - it's possible that it is only in the trunk.

[Jukka Rahkonen]

Driver manual page ​http://www.gdal.org/frmt_nitf.html informs:

JP2KAK : The general JP2KAK-specific creation options can be used (QUALITY, BLOCKXSIZE, BLOCKYSIZE, GMLPJ2, GeoJP2, LAYERS, ROI). Only CreateCopy() method is available. See the JP2KAK driver documentation.

JP2KAK page informs about QUALITY: A value of 100 will result in use of the lossless compression algorithm.

This issue seems to be fixed but I do not know how to test it.

[Even Rouault]

Has been implemented per #5386