remove timestamps from the events

contracts/ModuleRegistry.sol

@@ -40,9 +40,9 @@ contract ModuleRegistry is IModuleRegistry, EternalStorage {
     //////////
 
     // Emit when network becomes paused
-    event Pause(uint256 _timestammp);
+    event Pause(address account);
     // Emit when network becomes unpaused
-    event Unpause(uint256 _timestamp);
+    event Unpause(address account);
     // Emit when Module is used by the SecurityToken
     event ModuleUsed(address indexed _moduleFactory, address indexed _securityToken);
     // Emit when the Module Factory gets registered on the ModuleRegistry contract
@@ -359,7 +359,7 @@ contract ModuleRegistry is IModuleRegistry, EternalStorage {
     function pause() external whenNotPaused onlyOwner {
         set(Encoder.getKey("paused"), true);
         /*solium-disable-next-line security/no-block-members*/
-        emit Pause(now);
+        emit Pause(msg.sender);
     }
 
     /**
@@ -368,7 +368,7 @@ contract ModuleRegistry is IModuleRegistry, EternalStorage {
     function unpause() external whenPaused onlyOwner {
         set(Encoder.getKey("paused"), false);
         /*solium-disable-next-line security/no-block-members*/
-        emit Unpause(now);
+        emit Unpause(msg.sender);
     }
 
     /**

contracts/Pausable.sol

@@ -4,8 +4,8 @@ pragma solidity ^0.5.0;
  * @title Utility contract to allow pausing and unpausing of certain functions
  */
 contract Pausable {
-    event Pause(uint256 _timestammp);
-    event Unpause(uint256 _timestamp);
+    event Pause(address account);
+    event Unpause(address account);
 
     bool public paused = false;
 
@@ -31,7 +31,7 @@ contract Pausable {
     function _pause() internal whenNotPaused {
         paused = true;
         /*solium-disable-next-line security/no-block-members*/
-        emit Pause(now);
+        emit Pause(msg.sender);
     }
 
     /**
@@ -40,7 +40,7 @@ contract Pausable {
     function _unpause() internal whenPaused {
         paused = false;
         /*solium-disable-next-line security/no-block-members*/
-        emit Unpause(now);
+        emit Unpause(msg.sender);
     }
 
 }

contracts/SecurityTokenRegistry.sol

@@ -79,9 +79,9 @@ contract SecurityTokenRegistry is EternalStorage, Proxy {
     string constant POLY_ORACLE = "StablePolyUsdOracle";
 
     // Emit when network becomes paused
-    event Pause(uint256 _timestammp);
+    event Pause(address account);
     // Emit when network becomes unpaused
-    event Unpause(uint256 _timestamp);
+    event Unpause(address account);
     // Emit when the ticker is removed from the registry
     event TickerRemoved(string _ticker, uint256 _removedAt, address _removedBy);
     // Emit when the token ticker expiry is changed
@@ -605,7 +605,7 @@ contract SecurityTokenRegistry is EternalStorage, Proxy {
     function pause() external whenNotPaused onlyOwner {
         set(PAUSED, true);
         /*solium-disable-next-line security/no-block-members*/
-        emit Pause(now);
+        emit Pause(msg.sender);
     }
 
     /**
@@ -614,7 +614,7 @@ contract SecurityTokenRegistry is EternalStorage, Proxy {
     function unpause() external whenPaused onlyOwner {
         set(PAUSED, false);
         /*solium-disable-next-line security/no-block-members*/
-        emit Unpause(now);
+        emit Unpause(msg.sender);
     }
 
     /**

contracts/libraries/TokenLib.sol

@@ -34,11 +34,11 @@ library TokenLib {
     }
 
     // Emit when Module is archived from the SecurityToken
-    event ModuleArchived(uint8[] _types, address _module, uint256 _timestamp);
+    event ModuleArchived(uint8[] _types, address _module);
     // Emit when Module is unarchived from the SecurityToken
-    event ModuleUnarchived(uint8[] _types, address _module, uint256 _timestamp);
+    event ModuleUnarchived(uint8[] _types, address _module);
     // Emit when Module get removed from the securityToken
-    event ModuleRemoved(uint8[] _types, address _module, uint256 _timestamp);
+    event ModuleRemoved(uint8[] _types, address _module);
     // Emit when the budget allocated to a module is changed
     event ModuleBudgetChanged(uint8[] _moduleTypes, address _module, uint256 _oldBudget, uint256 _budget);
 
@@ -51,7 +51,7 @@ library TokenLib {
         require(!_moduleData.isArchived, "Module archived");
         require(_moduleData.module != address(0), "Module missing");
         /*solium-disable-next-line security/no-block-members*/
-        emit ModuleArchived(_moduleData.moduleTypes, _module, now);
+        emit ModuleArchived(_moduleData.moduleTypes, _module);
         _moduleData.isArchived = true;
     }
 
@@ -63,7 +63,7 @@ library TokenLib {
     function unarchiveModule(ModuleData storage _moduleData, address _module) public {
         require(_moduleData.isArchived, "Module unarchived");
         /*solium-disable-next-line security/no-block-members*/
-        emit ModuleUnarchived(_moduleData.moduleTypes, _module, now);
+        emit ModuleUnarchived(_moduleData.moduleTypes, _module);
         _moduleData.isArchived = false;
     }
 
@@ -82,7 +82,7 @@ library TokenLib {
         require(_modulesToData[_module].isArchived, "Not archived");
         require(_modulesToData[_module].module != address(0), "Module missing");
         /*solium-disable-next-line security/no-block-members*/
-        emit ModuleRemoved(_modulesToData[_module].moduleTypes, _module, now);
+        emit ModuleRemoved(_modulesToData[_module].moduleTypes, _module);
         // Remove from module type list
         uint8[] memory moduleTypes = _modulesToData[_module].moduleTypes;
         for (uint256 i = 0; i < moduleTypes.length; i++) {

contracts/modules/Checkpoint/DividendCheckpoint.sol

@@ -20,10 +20,10 @@ import "openzeppelin-solidity/contracts/math/Math.sol";
 contract DividendCheckpoint is DividendCheckpointStorage, ICheckpoint, Module {
     using SafeMath for uint256;
 
-    event SetDefaultExcludedAddresses(address[] _excluded, uint256 _timestamp);
-    event SetWithholding(address[] _investors, uint256[] _withholding, uint256 _timestamp);
-    event SetWithholdingFixed(address[] _investors, uint256 _withholding, uint256 _timestamp);
-    event SetWallet(address indexed _oldWallet, address indexed _newWallet, uint256 _timestamp);
+    event SetDefaultExcludedAddresses(address[] _excluded);
+    event SetWithholding(address[] _investors, uint256[] _withholding);
+    event SetWithholdingFixed(address[] _investors, uint256 _withholding);
+    event SetWallet(address indexed _oldWallet, address indexed _newWallet);
 
     modifier validDividendIndex(uint256 _dividendIndex) {
         require(_dividendIndex < dividends.length, "Invalid dividend");
@@ -63,7 +63,7 @@ contract DividendCheckpoint is DividendCheckpointStorage, ICheckpoint, Module {
 
     function _setWallet(address payable _wallet) internal {
         require(_wallet != address(0));
-        emit SetWallet(wallet, _wallet, now);
+        emit SetWallet(wallet, _wallet);
         wallet = _wallet;
     }
 
@@ -97,7 +97,7 @@ contract DividendCheckpoint is DividendCheckpointStorage, ICheckpoint, Module {
         }
         excluded = _excluded;
         /*solium-disable-next-line security/no-block-members*/
-        emit SetDefaultExcludedAddresses(excluded, now);
+        emit SetDefaultExcludedAddresses(excluded);
     }
 
     /**
@@ -108,7 +108,7 @@ contract DividendCheckpoint is DividendCheckpointStorage, ICheckpoint, Module {
     function setWithholding(address[] memory _investors, uint256[] memory _withholding) public withPerm(MANAGE) {
         require(_investors.length == _withholding.length, "Mismatched input lengths");
         /*solium-disable-next-line security/no-block-members*/
-        emit SetWithholding(_investors, _withholding, now);
+        emit SetWithholding(_investors, _withholding);
         for (uint256 i = 0; i < _investors.length; i++) {
             require(_withholding[i] <= 10 ** 18, "Incorrect withholding tax");
             withholdingTax[_investors[i]] = _withholding[i];
@@ -123,7 +123,7 @@ contract DividendCheckpoint is DividendCheckpointStorage, ICheckpoint, Module {
     function setWithholdingFixed(address[] memory _investors, uint256 _withholding) public withPerm(MANAGE) {
         require(_withholding <= 10 ** 18, "Incorrect withholding tax");
         /*solium-disable-next-line security/no-block-members*/
-        emit SetWithholdingFixed(_investors, _withholding, now);
+        emit SetWithholdingFixed(_investors, _withholding);
         for (uint256 i = 0; i < _investors.length; i++) {
             withholdingTax[_investors[i]] = _withholding;
         }

contracts/modules/Experimental/Burn/TrackedRedemption.sol

@@ -12,7 +12,7 @@ contract TrackedRedemption is IBurn, Module {
 
     mapping(address => uint256) redeemedTokens;
 
-    event Redeemed(address _investor, uint256 _value, uint256 _timestamp);
+    event Redeemed(address _investor, uint256 _value);
 
     /**
      * @notice Constructor
@@ -37,7 +37,7 @@ contract TrackedRedemption is IBurn, Module {
         ISecurityToken(securityToken).burnFromWithData(msg.sender, _value, "");
         redeemedTokens[msg.sender] = redeemedTokens[msg.sender].add(_value);
         /*solium-disable-next-line security/no-block-members*/
-        emit Redeemed(msg.sender, _value, now);
+        emit Redeemed(msg.sender, _value);
     }
 
     /**

contracts/modules/Experimental/Mixed/ScheduledCheckpoint.sol

@@ -25,8 +25,8 @@ contract ScheduledCheckpoint is ICheckpoint, TransferManager {
 
     mapping(bytes32 => Schedule) public schedules;
 
-    event AddSchedule(bytes32 _name, uint256 _startTime, uint256 _interval, uint256 _timestamp);
-    event RemoveSchedule(bytes32 _name, uint256 _timestamp);
+    event AddSchedule(bytes32 _name, uint256 _startTime, uint256 _interval);
+    event RemoveSchedule(bytes32 _name);
 
     /**
      * @notice Constructor
@@ -58,7 +58,7 @@ contract ScheduledCheckpoint is ICheckpoint, TransferManager {
         schedules[_name].interval = _interval;
         schedules[_name].index = names.length;
         names.push(_name);
-        emit AddSchedule(_name, _startTime, _interval, now);
+        emit AddSchedule(_name, _startTime, _interval);
     }
 
     /**
@@ -74,7 +74,7 @@ contract ScheduledCheckpoint is ICheckpoint, TransferManager {
             schedules[names[index]].index = index;
         }
         delete schedules[_name];
-        emit RemoveSchedule(_name, now);
+        emit RemoveSchedule(_name);
     }
 
     /**

contracts/modules/PermissionManager/GeneralPermissionManager.sol

@@ -10,9 +10,9 @@ import "./GeneralPermissionManagerStorage.sol";
 contract GeneralPermissionManager is GeneralPermissionManagerStorage, IPermissionManager, Module {
 
     /// Event emitted after any permission get changed for the delegate
-    event ChangePermission(address indexed _delegate, address _module, bytes32 _perm, bool _valid, uint256 _timestamp);
+    event ChangePermission(address indexed _delegate, address _module, bytes32 _perm, bool _valid);
     /// Used to notify when delegate is added in permission manager contract
-    event AddDelegate(address indexed _delegate, bytes32 _details, uint256 _timestamp);
+    event AddDelegate(address indexed _delegate, bytes32 _details);
 
     /// @notice constructor
     constructor(address _securityToken, address _polyToken) public Module(_securityToken, _polyToken) {
@@ -52,7 +52,7 @@ contract GeneralPermissionManager is GeneralPermissionManagerStorage, IPermissio
         delegateDetails[_delegate] = _details;
         allDelegates.push(_delegate);
         /*solium-disable-next-line security/no-block-members*/
-        emit AddDelegate(_delegate, _details, now);
+        emit AddDelegate(_delegate, _details);
     }
 
     /**
@@ -207,7 +207,7 @@ contract GeneralPermissionManager is GeneralPermissionManagerStorage, IPermissio
     function _changePermission(address _delegate, address _module, bytes32 _perm, bool _valid) internal {
         perms[_module][_delegate][_perm] = _valid;
         /*solium-disable-next-line security/no-block-members*/
-        emit ChangePermission(_delegate, _module, _perm, _valid, now);
+        emit ChangePermission(_delegate, _module, _perm, _valid);
     }
 
     /**

contracts/modules/TransferManager/PercentageTransferManager.sol

@@ -19,7 +19,7 @@ contract PercentageTransferManager is PercentageTransferManagerStorage, Transfer
 
     event ModifyHolderPercentage(uint256 _oldHolderPercentage, uint256 _newHolderPercentage);
     event ModifyWhitelist(address _investor, uint256 _dateAdded, address _addedBy, bool _valid);
-    event SetAllowPrimaryIssuance(bool _allowPrimaryIssuance, uint256 _timestamp);
+    event SetAllowPrimaryIssuance(bool _allowPrimaryIssuance);
 
     /**
      * @notice Constructor
@@ -117,7 +117,7 @@ contract PercentageTransferManager is PercentageTransferManagerStorage, Transfer
         require(_allowPrimaryIssuance != allowPrimaryIssuance, "Must change setting");
         allowPrimaryIssuance = _allowPrimaryIssuance;
         /*solium-disable-next-line security/no-block-members*/
-        emit SetAllowPrimaryIssuance(_allowPrimaryIssuance, now);
+        emit SetAllowPrimaryIssuance(_allowPrimaryIssuance);
     }
 
     /**

contracts/oracles/MakerDAOOracle.sol

@@ -13,9 +13,9 @@ contract MakerDAOOracle is IOracle, Ownable {
     uint256 public manualPrice;
 
     /*solium-disable-next-line security/no-block-members*/
-    event ChangeMedianizer(address _newMedianizer, address _oldMedianizer, uint256 _now);
-    event SetManualPrice(uint256 _oldPrice, uint256 _newPrice, uint256 _time);
-    event SetManualOverride(bool _override, uint256 _time);
+    event ChangeMedianizer(address _newMedianizer, address _oldMedianizer);
+    event SetManualPrice(uint256 _oldPrice, uint256 _newPrice);
+    event SetManualOverride(bool _override);
 
     /**
       * @notice Creates a new Maker based oracle
@@ -36,7 +36,7 @@ contract MakerDAOOracle is IOracle, Ownable {
     function changeMedianier(address _medianizer) public onlyOwner {
         require(_medianizer != address(0), "0x not allowed");
         /*solium-disable-next-line security/no-block-members*/
-        emit ChangeMedianizer(_medianizer, medianizer, now);
+        emit ChangeMedianizer(_medianizer, medianizer);
         medianizer = _medianizer;
     }
 
@@ -80,7 +80,7 @@ contract MakerDAOOracle is IOracle, Ownable {
       */
     function setManualPrice(uint256 _price) public onlyOwner {
         /*solium-disable-next-line security/no-block-members*/
-        emit SetManualPrice(manualPrice, _price, now);
+        emit SetManualPrice(manualPrice, _price);
         manualPrice = _price;
     }
 
@@ -91,7 +91,7 @@ contract MakerDAOOracle is IOracle, Ownable {
     function setManualOverride(bool _override) public onlyOwner {
         manualOverride = _override;
         /*solium-disable-next-line security/no-block-members*/
-        emit SetManualOverride(_override, now);
+        emit SetManualOverride(_override);
     }
 
 }

contracts/oracles/PolyOracle.sol

@@ -29,7 +29,7 @@ contract PolyOracle is usingOraclize, IOracle, Ownable {
 
     event PriceUpdated(uint256 _price, uint256 _oldPrice, bytes32 _queryId, uint256 _time);
     event NewOraclizeQuery(uint256 _time, bytes32 _queryId, string _query);
-    event AdminSet(address _admin, bool _valid, uint256 _time);
+    event AdminSet(address _admin, bool _valid);
     event StalePriceUpdate(bytes32 _queryId, uint256 _time, string _result);
 
     modifier isAdminOrOwner() {
@@ -230,7 +230,7 @@ contract PolyOracle is usingOraclize, IOracle, Ownable {
     function setAdmin(address _admin, bool _valid) public onlyOwner {
         admin[_admin] = _valid;
         /*solium-disable-next-line security/no-block-members*/
-        emit AdminSet(_admin, _valid, now);
+        emit AdminSet(_admin, _valid);
     }
 
     /**

contracts/oracles/StableOracle.sol

@@ -17,8 +17,8 @@ contract StableOracle is IOracle, Ownable {
     /*solium-disable-next-line security/no-block-members*/
     event ChangeOracle(address _oldOracle, address _newOracle);
     event ChangeEvictPercentage(uint256 _oldEvictPercentage, uint256 _newEvictPercentage);
-    event SetManualPrice(uint256 _oldPrice, uint256 _newPrice, uint256 _time);
-    event SetManualOverride(bool _override, uint256 _time);
+    event SetManualPrice(uint256 _oldPrice, uint256 _newPrice);
+    event SetManualOverride(bool _override);
 
     /**
       * @notice Creates a new stable oracle based on existing oracle
@@ -96,7 +96,7 @@ contract StableOracle is IOracle, Ownable {
       */
     function setManualPrice(uint256 _price) public onlyOwner {
         /*solium-disable-next-line security/no-block-members*/
-        emit SetManualPrice(manualPrice, _price, now);
+        emit SetManualPrice(manualPrice, _price);
         manualPrice = _price;
     }
 
@@ -107,7 +107,7 @@ contract StableOracle is IOracle, Ownable {
     function setManualOverride(bool _override) public onlyOwner {
         manualOverride = _override;
         /*solium-disable-next-line security/no-block-members*/
-        emit SetManualOverride(_override, now);
+        emit SetManualOverride(_override);
     }
 
 }