From dc917c71878ca0b59158a542088669b94d0d6778 Mon Sep 17 00:00:00 2001
From: AugustoL <augusto.lemble@gmail.com>
Date: Fri, 27 Apr 2018 15:11:31 +0100
Subject: [PATCH] Remove unnecesary UpgradeabilityProxyFactory improt in Kernel
 contract

---
 contracts/Kernel.sol | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/contracts/Kernel.sol b/contracts/Kernel.sol
index a4afb99..36a9b5d 100644
--- a/contracts/Kernel.sol
+++ b/contracts/Kernel.sol
@@ -5,7 +5,6 @@ import "./Release.sol";
 import "./Vouching.sol";
 import "zeppelin-solidity/contracts/math/SafeMath.sol";
 import "zos-lib/contracts/migrations/Migratable.sol";
-import "zos-lib/contracts/upgradeability/UpgradeabilityProxyFactory.sol";
 
 /**
  * @title Kernel
@@ -72,7 +71,7 @@ contract Kernel is Migratable {
     require(release.frozen());
     releases[release] = true;
     emit ReleaseRegistered(release);
-    
+
     // TODO: Update to burnFrom once https://github.com/OpenZeppelin/zeppelin-solidity/pull/870 is merged
     require(token.transferFrom(msg.sender, this, newVersionCost));
     token.burn(newVersionCost);