FileSystem.browse and wildcards

[ustk]

Are the wildcards in FileSystem only for the extension?
In MyAwesome_Filename.txtI am trying to retain MyAwesome and .txt at the same time.
Well for the extension "*.txt" works alone but I can't manage to get the first part...

Even just using the wildcard "MyAwesome*" without worrying about the extension won't work at all...

EDIT: It might just be a small bug because wilcards are working fine with findFiles()
For instance MyAwesome* or *Awesome* are working...