GeoNode/geonode — pull request #1628 by jean (2014-08-03 15:51:46+00:00)
Title: Change to PRINT_NG, check for PRINTNG

PRINTNG_ENABLED is obscure for new contributors and looks like a typo.
Changing it to PRINTING_ENABLED doesn't work either, because it exists in distinction to MAPFISH_PRINT_ENABLED, which is still in use.
So change to PRINT_NG_ENABLED.

If PRINTNG_ENABLED is encountered in config, use this, and log a deprecation message.