[Chromoting] Enable remoting webapp main.html GN build.

BUILD.gn

Index: BUILD.gn
diff --git a/BUILD.gn b/BUILD.gn
index a5d7cfd058981929a0984a8b9e0187350d2a22d0..caa6ededaeae090fdbd4d7d51773a7747e8fa1c8 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -10,7 +10,6 @@
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
-import("//remoting/remoting_host.gni")
 
 if (is_android) {
   import("//build/config/android/config.gni")
@@ -136,18 +135,8 @@ group("gn_all") {
     deps += [ "//extensions/shell:app_shell_unittests" ]
   }
 
-  if (enable_remoting_host) {
-    deps += [
-      "//remoting:remoting_unittests",
-      "//remoting:remoting_perftests",
-      "//remoting/host",
-      "//remoting/host:remoting_start_host",
-      "//remoting/host/it2me:remote_assistance_host",
-    ]
-  }
-
-  if (enable_me2me_host) {
-    deps += [ "//remoting/host:remoting_me2me_host" ]
+  if (enable_remoting) {
+    deps += [ "//remoting:remoting_all" ]
   }
 
   if (!is_win) {
@@ -411,10 +400,7 @@ group("gn_all") {
     }
 
     if (enable_nacl) {
-      deps += [
-        "//components/nacl:nacl_loader_unittests",
-        "//remoting:remoting_key_tester",
-      ]
+      deps += [ "//components/nacl:nacl_loader_unittests" ]
     }
 
     if (!is_debug && !is_component_build) {