BUGFIX: chained calls not being dottified

scripts/small.toy

@@ -1,56 +0,0 @@
-
-
-fn _b(self) {
-	print "running _b";
-	print self;
-	return self;
-}
-
-fn _c(self) {
-	print "running _c";
-	print self;
-	return self;
-}
-
-fn _d(self) {
-	print "running _d";
-	print self;
-	return self;
-}
-
-fn _e(self) {
-	print "running _e";
-	print self;
-	return self;
-}
-
-fn _f(self) {
-	print "running _f";
-	print self;
-	return self;
-}
-
-
-fn b() {
-	print "running b";
-}
-
-fn c() {
-	print "running c";
-}
-
-fn d() {
-	print "running d";
-}
-
-fn e() {
-	print "running e";
-}
-
-fn f() {
-	print "running f";
-}
-
-var a = 42;
-
-print a.b().c().d().e().f();