[Issues] Photcat task and PhotTransformation on the dpu...

[Hans Vaith]

Dear All,

the Photcat task allows to specify a "transform=1" flag when executing it 
locally, in order to specify the use of a PhotTransformation object. 

However, when trying to pass the task to the dpu:

dpu.run('Photcat', i='WFI', raw_filenames=..., transform=1) )

one gets an error saying that 'transform' is not among the allowed parameters.

The same is true for the parameter kappa (although in that case there is a 
corresponding process parameter MAX_MAG_DIFF, and one can thus use the pars 
dictionary to set this parameter in the dpu call).


Hans