Backport - Fix #519 #521 #616 - Improve iPhone & iOS detection

(cherry picked from commit a1d816ae21)

src/ua-parser.js

@@ -390,7 +390,7 @@
             ], [MODEL, [VENDOR, SAMSUNG], [TYPE, MOBILE]], [
 
             // Apple
-            /\((ip(?:hone|od)[\w ]*);/i                                         // iPod/iPhone
+            /(?:\/|\()(ip(?:hone|od)[\w, ]*)(?:\/|;)/i                          // iPod/iPhone
             ], [MODEL, [VENDOR, APPLE], [TYPE, MOBILE]], [
             /\((ipad);[-\w\),; ]+apple/i,                                       // iPad
             /applecoremedia\/[\w\.]+ \((ipad)/i,
@@ -717,6 +717,7 @@
 
             // iOS/macOS
             /ip[honead]{2,4}\b(?:.*os ([\w]+) like mac|; opera)/i,              // iOS
+            /ios;fbsv\/([\d\.]+)/i,
             /cfnetwork\/.+darwin/i
             ], [[VERSION, /_/g, '.'], [NAME, 'iOS']], [
             /(mac os x) ?([\w\. ]*)/i,