added transfer ownership after the finalization

Author: tiero

contracts/foundation/AgiCrowdsale.sol

@@ -162,6 +162,8 @@ contract AgiCrowdsale is Ownable, ReentrancyGuard {
             vault.close();
             //Unpause the token 
             token.unpause();
+            //give ownership back to deployer
+            token.transferOwnership(owner);
         } else {
             //else enable refunds
             vault.enableRefunds();

test/TestAgiCrowdsale.js

@@ -274,8 +274,6 @@ contract('AgiCrowdsale', async ([miner, firstContributor, secondContributor, whi
       await increaseTimeTo(latestTime() + duration.weeks(2))
 
       await this.agiCrowdsale.finalize()    
-      await this.agiCrowdsale.transferOwnership(miner)
-      
 
       assert.isTrue(await this.agiCrowdsale.isFinalized.call())
 
@@ -296,7 +294,6 @@ contract('AgiCrowdsale', async ([miner, firstContributor, secondContributor, whi
 
       await increaseTimeTo(latestTime() + duration.weeks(2))
       await this.agiCrowdsale.finalize()
-      await this.agiCrowdsale.transferOwnership(miner)
 
       const before = web3.fromWei(web3.eth.getBalance(firstContributor), 'ether')
 
@@ -310,9 +307,7 @@ contract('AgiCrowdsale', async ([miner, firstContributor, secondContributor, whi
       await increaseTimeTo(latestTime() + duration.weeks(2))
 
       await this.agiCrowdsale.finalize()
-      await this.agiCrowdsale.transferOwnership(miner)
 
-
       const initialSupply = await this.token.balanceOf(this.agiCrowdsale.address)
       const balanceBeforeClaim = await this.token.balanceOf(miner)
 
@@ -334,8 +329,7 @@ contract('AgiCrowdsale', async ([miner, firstContributor, secondContributor, whi
 
       await increaseTimeTo(latestTime() + duration.weeks(2))
 
-      await this.agiCrowdsale.finalize()
-      await this.agiCrowdsale.transferOwnership(miner)      
+      await this.agiCrowdsale.finalize()   
 
       assert.isFalse(await this.token.paused.call(), 'token should be unpaused')
     })