Created main.go to hold some exammples of usage

main.go

@@ -0,0 +1,12 @@
+package main
+
+import (
+	"fmt"
+
+	"keybase/api"
+)
+
+func main() {
+	k := api.New()
+	fmt.Printf("Username: %v\nLogged In: %v\nVersion: %v", k.Username(), k.LoggedIn(), k.Version())
+}