Add support for Microsoft Edge.

src/bowser.js

@@ -24,6 +24,7 @@
     var iosdevice = getFirstMatch(/(ipod|iphone|ipad)/i).toLowerCase()
       , likeAndroid = /like android/i.test(ua)
       , android = !likeAndroid && /android/i.test(ua)
+      , edgeVersion = getFirstMatch(/edge\/(\d+(\.\d+)?)/i)
       , versionIdentifier = getFirstMatch(/version\/(\d+(\.\d+)?)/i)
       , tablet = /tablet/i.test(ua)
       , mobile = !tablet && /[^-]mobi/i.test(ua)
@@ -40,8 +41,14 @@
       result = {
         name: 'Windows Phone'
       , windowsphone: t
-      , msie: t
-      , version: getFirstMatch(/iemobile\/(\d+(\.\d+)?)/i)
+      }
+      if (edgeVersion) {
+        result.msedge = t
+        result.version = edgeVersion
+      }
+      else {
+        result.msie = t
+        result.version = getFirstMatch(/iemobile\/(\d+(\.\d+)?)/i)
       }
     }
     else if (/msie|trident/i.test(ua)) {
@@ -51,6 +58,13 @@
       , version: getFirstMatch(/(?:msie |rv:)(\d+(\.\d+)?)/i)
       }
     }
+    else if (/chrome.+? edge/i.test(ua)) {
+      result = {
+        name: 'Microsoft Edge'
+      , msedge: t
+      , version: edgeVersion
+      }
+    }
     else if (/chrome|crios|crmo/i.test(ua)) {
       result = {
         name: 'Chrome'
@@ -155,7 +169,7 @@
    }
 
     // set webkit or gecko flag for browsers based on these engines
-    if (/(apple)?webkit/i.test(ua)) {
+    if (!result.msedge && /(apple)?webkit/i.test(ua)) {
       result.name = result.name || "Webkit"
       result.webkit = t
       if (!result.version && versionIdentifier) {
@@ -168,7 +182,7 @@
     }
 
     // set OS flags for platforms that have multiple browsers
-    if (android || result.silk) {
+    if (!result.msedge && (android || result.silk)) {
       result.android = t
     } else if (iosdevice) {
       result[iosdevice] = t
@@ -177,13 +191,13 @@
 
     // OS version extraction
     var osVersion = '';
-    if (iosdevice) {
+    if (result.windowsphone) {
+      osVersion = getFirstMatch(/windows phone (?:os)?\s?(\d+(\.\d+)*)/i);
+    } else if (iosdevice) {
       osVersion = getFirstMatch(/os (\d+([_\s]\d+)*) like mac os x/i);
       osVersion = osVersion.replace(/[_\s]/g, '.');
     } else if (android) {
       osVersion = getFirstMatch(/android[ \/-](\d+(\.\d+)*)/i);
-    } else if (result.windowsphone) {
-      osVersion = getFirstMatch(/windows phone (?:os)?\s?(\d+(\.\d+)*)/i);
     } else if (result.webos) {
       osVersion = getFirstMatch(/(?:web|hpw)os\/(\d+(\.\d+)*)/i);
     } else if (result.blackberry) {
@@ -207,7 +221,8 @@
 
     // Graded Browser Support
     // http://developer.yahoo.com/yui/articles/gbs
-    if ((result.msie && result.version >= 10) ||
+    if (result.msedge ||
+        (result.msie && result.version >= 10) ||
         (result.chrome && result.version >= 20) ||
         (result.firefox && result.version >= 20.0) ||
         (result.safari && result.version >= 6) ||