Christian 0eac53bdd1 Fix pathing issue in media manager (#3604)
Fix pathing issue in media manager

Currently there is a way to manipulate folder names using the request headers for the medafinder folder path. since `validatePath` does not validate file names but rather only validates the existence of a folder in a parent/subdirectory. We can utilize `validateFileName` to verify if the name of the folder path being created is valid during the folder creation process and the name applying process.
2018-06-22 16:35:33 +10:00
..
2017-04-24 21:38:19 +10:00
2017-07-15 14:34:53 +10:00
2017-03-16 06:26:14 +11:00