Add support for cracking GNOME Keyring files
Misc changes
Merge branch 'master' of https://github.com/gat3way/hashkill

Conflicts:
	src/plugins/Makefile
	src/plugins/pdf.c
Makefile (plugins) update
Merge branch 'Keyring' of https://github.com/kholia/hashkill into kholia-Keyring

Conflicts:
	src/plugins/Makefile