Option to add the prototype flow name as a prefix to a PNG sequence ๐Ÿ™

At the moment a PNG sequence is output as a zip which, when unzipped, becomes a folder based on the art board name. Within the folder are all the PNGs labelled 0001, 0002, 0003 etc. through to the end of the sequence.

It would be really useful if there was an option (or if easier, it was default) to have the prototype flow name as a prefix to the file names in a PNG sequence, eg. FlowName 0001, FlowName 0002, FlowName 0003 etc.

The reason for this feature request is; when putting together and managing multiple of these sequences in software like After Effects, things get confusing very fast when several sequences all have files named 0001, 0002, 0003 etc. At the moment I'm using file renaming app to rename all the file manually, but I have about 50 sequences to do (and more in the coming months) so this feature would be extremely helpful ๐Ÿ™