Merge pull request #238 from KyberNetwork/master_dex_labs_wallet

Add dex labs wallet to mainnet production json

Author: yaronvel

web3deployment/mainnet_production.json

@@ -266,7 +266,8 @@
     "imtoken": "0xb9E29984Fe50602E7A619662EBED4F90D93824C7",
     "trust": "0xf1aa99c69715f423086008eb9d06dc1e35cc504d",
     "cipher": "0xDD61803d4a56C597E0fc864F7a20eC7158c6cBA5",
-    "mew:": "0xDECAF9CD2367cdbb726E904cD6397eDFcAe6068D"
+    "mew": "0xDECAF9CD2367cdbb726E904cD6397eDFcAe6068D",
+    "dex": "0x398d297BAB517770feC4d8Bb7a4127b486c244bB"
   },
   "permission": {
     "KyberNetwork": {