Add to general attributes processing information as read from annotation XML file

[mdbmdb74]

it would be useful to have among the general attributes the processing information read from the annotation XML file . In particular, it would be very useful to have the attributes concerning the application or non-application of certain processing steps that generated the product in question.

For example, before the application of the denoising by the user, it is a good practice to check the value of this Boolean flag: /product/imageAnnotation/processingInformation/thermalNoiseCorrectionPerformed.