Fixing travis

.travis.yml

@@ -1,7 +1,7 @@
 language: elixir
 
 elixir:
-  - '1.6.4'
+  - '1.7.2'
 
 install:
   - sudo apt-get update
@@ -10,5 +10,8 @@ install:
   - mix local.hex --force
   - mix deps.get
 
+before_script:
+ - ./parity --chain dev --unlock=0x00a329c0648769a73afac7f9381e08fb43dbea72 --reseal-min-period 0 --password passfile &
+
 script:
-  bash travis_test.sh
+  mix test

travis_test.sh

@@ -1,9 +0,0 @@
-
-#!/bin/bash
-
-# This is for travis
-./parity --chain dev --unlock=0x00a329c0648769a73afac7f9381e08fb43dbea72 --reseal-min-period 0 --password passfile 2>&1 &
-sleep 10
-mix test
-sleep 10
-kill -9 $(lsof -t -i:8545)