Fix two compiler warnings

Author: arteymix

src/valum/valum-router.vala

@@ -434,7 +434,7 @@ namespace Valum {
 
 					do {
 						unowned FlagsValue flags_value = method_class.get_first_value (allowed);
-						allowed  &= ~flags_value.@value;
+						allowed  &= ~((Method) flags_value.@value);
 						allowedv += flags_value.value_nick == "only-get" ? "GET" : flags_value.value_nick.up ();
 					} while (allowed > 0);
 

src/vsgi/vsgi-server-module.vala

@@ -61,7 +61,7 @@ public class VSGI.ServerModule : TypeModule {
 	}
 
 	public override bool load () {
-		module = Module.open (path, ModuleFlags.BIND_LAZY);
+		module = Module.open (path, ModuleFlags.LAZY);
 
 		if (module == null) {
 			critical (Module.error ());