Fix crash on loading web interface
Fix error when avatars folder does not exist
It might be a good idea to check what folder exists...
Create avatars folder on updateAvatar, add avatars folder to .gitignore
Revert "Fix error when avatars folder does not exist"

This reverts commit 35ec639dabca40200c2ad291eefd9788d4380e99.

Conflicts:
	core/Tools.iced
Merge pull request #6 from michaelowens/master

Fix crash on loading web interface (fixes #2)