Update English package

dist/js/language/en_US.js

@@ -296,8 +296,8 @@
                 FI: 'Finland',
                 FR: 'French',
                 GB: 'United Kingdom',
-                GR: 'Greek',
-                EL: 'Greek',
+                GR: 'Greece',
+                EL: 'Greece',
                 HU: 'Hungary',
                 HR: 'Croatia',
                 IE: 'Ireland',

src/js/language/en_US.js

@@ -296,8 +296,8 @@
                 FI: 'Finland',
                 FR: 'French',
                 GB: 'United Kingdom',
-                GR: 'Greek',
-                EL: 'Greek',
+                GR: 'Greece',
+                EL: 'Greece',
                 HU: 'Hungary',
                 HR: 'Croatia',
                 IE: 'Ireland',