Merge pull request #217 from poanetwork/dai-branch-fix

(Fix) Set exact repo tree for xDai since poa-chain-spec/contracts.json changed

src/contracts/helpers.js

@@ -3,6 +3,9 @@ import messages from '../utils/messages'
 import swal from 'sweetalert2'
 
 function addressesURL(branch) {
+  if (branch === constants.DAI) {
+    branch = 'ce2c77256f0d37fc48baa9b6cab806261d034785'
+  }
   const URL = `https://raw.githubusercontent.com/${constants.organization}/${constants.repoName}/${branch}/${
     constants.addressesSourceFile
   }`
@@ -10,6 +13,9 @@ function addressesURL(branch) {
 }
 
 function ABIURL(branch, contract) {
+  if (branch === constants.DAI) {
+    branch = 'ce2c77256f0d37fc48baa9b6cab806261d034785'
+  }
   const URL = `https://raw.githubusercontent.com/${constants.organization}/${constants.repoName}/${branch}/abis/${
     constants.ABIsSources[contract]
   }`