Allow to search for/filter resources by tags and resource name

Submitted by Jo

the upper tag field could be more useful, accepting two tags:

1- resources directory (tag) 2- resource file name (name begins with e.g. "a")

example.

brushset, a

result= brushest items, followed by all items in the brushset beginning with name "a"

question: should Gimp create automatically new folders for new tags? and move resources into those new folders?

Version: 2.8.14