Update registrar

internal/registrar/registrar_unix.go

@@ -11,7 +11,12 @@ import "git.tebibyte.media/tomo/nasin/internal/icons/fallback"
 import "git.tebibyte.media/tomo/nasin/internal/style/fallback"
 import "git.tebibyte.media/tomo/nasin/internal/style/aluminum"
 
-func Init () error {
+func RegisterBackend () error {
+	tomo.Register(1, x.New)
+	return nil
+}
+
+func SetTheme () error {
 	var styl *style.Style
 	// TODO eventually get rid of this when we make a file format for
 	// storing visual styles
@@ -34,6 +39,5 @@ func Init () error {
 	
 	tomo.SetStyle(styl)
 	tomo.SetIcons(icons)
-	tomo.Register(1, x.New)
-	return nil
+	return nil	
 }