Fix dialog layer not cleared when dialog gets closed

ChangeLog.md

@@ -1,5 +1,9 @@
 # Revision history for hanafudapi
 
+## 0.2.0.1  -- 2018-08-26
+
+* Games are now playable
+
 ## 0.2.0.0  -- 2018-08-02
 
 * Games are now playable

hanafuda-webapp.cabal

@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                hanafuda-webapp
-version:             0.2.0.0
+version:             0.2.0.1
 synopsis:            A webapp for the Haskell hanafuda library
 -- description:         
 homepage:            https://framagit.org/hanafuda

www/screen.js

@@ -15,6 +15,7 @@ function Screen(modules) {
   function closeAndRun(dialog, action) {
     return function() {
       dialog.className = '';
+      modules.dom.clear(dialog);
       action();
     };
   }