Merge branch 'qemufix' of https://github.com/CendioOssman/noVNC

diff --cc core/input/devices.js
index 954c89dcd70920013ea170cd04d4fb3434b59180,b530fc2ab23ec86a05caa5833b496db2d908cc6e..575d57ace5de0bc5efe941ea778199880f171ff0
--- 1/core/input/devices.js
--- 2/core/input/devices.js
+++ b/core/input/devices.js
@@@ -44,12 -44,12 +44,18 @@@ function isMac() 
  function isWindows() {
      return navigator && !!(/win/i).exec(navigator.platform);
  }
 +function isIOS() {
 +    return navigator &&
 +           (!!(/ipad/i).exec(navigator.platform) ||
 +            !!(/iphone/i).exec(navigator.platform) ||
 +            !!(/ipod/i).exec(navigator.platform));
 +}
+ function isIE() {
+     return navigator && !!(/trident/i).exec(navigator.userAgent);
+ }
+ function isEdge() {
+     return navigator && !!(/edge/i).exec(navigator.userAgent);
+ }
  
  Keyboard.prototype = {
      // private methods

diff --cc tests/test.keyboard.js
Simple merge