🤪 Various improvements

src/main/kotlin/ch/dissem/bitmessage/server/FrontendController.kt

@@ -0,0 +1,18 @@
+package ch.dissem.bitmessage.server
+
+import org.springframework.stereotype.Controller
+import org.springframework.web.bind.annotation.RequestMapping
+import javax.servlet.http.HttpServletRequest
+
+
+@Controller
+@RequestMapping
+class FrontendController {
+
+    @RequestMapping("/{path:[^\\.]+}/**")
+    fun redirect(request: HttpServletRequest): String {
+        // Also forward to home page so that route is preserved.
+        return "forward:/index.html"
+    }
+
+}