Change A4R test (#715)

* Change A4R test

* Fix typo

* Fix test

* Delete migrations.js

* update continuousLocking4Reputation test

* externalLocking4rep test update

* fixreputationallocation test update

* globalconstraint test update

* Update LockingEth4Reputation test

* Update LockingToken4Reputation test

* Update SignalScheme test

* Update ReputationFromToken test

* Update VoteInOrganization test

* Update VMCallbacks test

* Remove daoCreator

Co-authored-by: Oren Sokolowsky <oren@daostack.io>

Author: ben-kaufman

contracts/schemes/Forwarder.sol

@@ -8,7 +8,7 @@ import "@openzeppelin/upgrades/contracts/Initializable.sol";
 
 
 /**
- * @title A scheme for proposing a signal on behalkf of the daoCreator
+ * @title A scheme for proposing a signal on behalkf of the dao
  */
 
 contract SignalScheme is VotingMachineCallbacks, ProposalExecuteInterface, Initializable {