Merge pull request #5 from John-Colvin/upgrade

work with recent compilers

dub.selections.json

@@ -1,17 +1,18 @@
 {
 	"fileVersion": 1,
 	"versions": {
-		"botan": "1.12.9",
+		"botan": "1.12.18",
 		"botan-math": "1.0.3",
-		"diet-ng": "1.4.5",
-		"eventcore": "0.8.34",
-		"libasync": "0.8.3",
+		"diet-ng": "1.7.2",
+		"eventcore": "0.8.50",
+		"libasync": "0.8.6",
 		"libevent": "2.0.2+2.0.16",
-		"memutils": "0.4.10",
+		"memutils": "1.0.4",
+		"mir-linux-kernel": "1.0.1",
 		"openssl": "1.1.6+1.0.1g",
-		"stdx-allocator": "2.77.1",
-		"taggedalgebraic": "0.10.11",
-		"vibe-core": "1.4.0",
-		"vibe-d": "0.8.3"
+		"stdx-allocator": "2.77.5",
+		"taggedalgebraic": "0.11.15",
+		"vibe-core": "1.9.1",
+		"vibe-d": "0.8.6"
 	}
 }

source/app.d

@@ -45,7 +45,7 @@ int main()
         if (path.extension == ".html")
         {
             auto url = URL("http", settings.bindAddresses[0], settings.port,
-                Path(path.chompPrefix(folder)));
+                NativePath(path.chompPrefix(folder)));
             writefln("opening %s in a browser", url);
             browse(url.toString());
         }