Bump to v0.2.1

Author: shilch

Makefile

@@ -2,7 +2,7 @@ CC ?= clang
 CFLAGS := -framework IOKit -framework CoreWLAN -framework CoreFoundation -framework Cocoa -mmacosx-version-min=10.12
 prefix ?= /usr/local
 
-VERSION="0.2.0"
+VERSION="0.2.1"
 AUTHOR="Simon Hilchenbach"
 YEAR="2016-2026"
 HOMEPAGE="https://github.com/shilch/macchanger"