Suggestion to Add Finger print Feature

Components

This is an amazing open source application,its an alternative to stock android file manager.

Proposal

Many new android phones now come with the finger print Scanner, either at the front or rear side of the phone.
I would like an option to use finger print scanner to unlock AnExplorer file manager, this would show that AnExplorer be among pace setting open source file manager.

Mockups / Examples

I would use use the Xhide application on Infinix X557 to illustrate this.

Once the wrong finger print is placed, this would appear as an error message.

Suggestion on where it can be added to AnExplorer.

Benefits

Approving this feature would set AnExplorer as a leading open source Application, in terms of new solutions/features in file manager.
Users with Finger print enabled phones have increased largely and they would love the ease and speed which this new feature would bring to their favorite open source file manager.
AnExplorer would be setting the pace for other open source File Managers.