Merge Prosody, eGeMAPS and MFCC config files

[bhavara23]

I want to get the features from prosody(3-features), eGeMAPS(23-features), and MFCC(39-features) stored in a single CSV with a timestamp.

[chausner-audeering]

In principle, you can manually copy all three config files into a single one and have a cVectorConcat component at the end to concatenate all three feature vectors into one before writing it out to a CSV file. You have to be careful, however, that component and data memory level names do not conflict with each other. If any of those three config files use components or levels with conflicting names, you will need to rename them to resolve the conflict.