feat(content): mystery items 201608 (#7919)

common/script/content/gear/sets/mystery.js

@@ -184,6 +184,12 @@ let back = {
     mystery: '201602',
     value: 0,
   },
+  201608: {
+    text: t('backMystery201608Text'),
+    notes: t('backMystery201608Notes'),
+    mystery: '201608',
+    value: 0,
+  },
 };
 
 let eyewear = {
@@ -340,6 +346,12 @@ let head = {
     mystery: '201607',
     value: 0,
   },
+  201608: {
+    text: t('headMystery201608Text'),
+    notes: t('headMystery201608Notes'),
+    mystery: '201608',
+    value: 0,
+  },
   301404: {
     text: t('headMystery301404Text'),
     notes: t('headMystery301404Notes'),

common/script/content/mystery-sets.js

@@ -122,6 +122,10 @@ let mysterySets = {
     start: '2016-07-26',
     end: '2016-08-02',
   },
+  201608: {
+    start: '2016-08-23',
+    end: '2016-09-02',
+  },
   301404: {
     start: '3014-03-24',
     end: '3014-04-02',