fix: solium errors - indentation only

contracts/mocks/RBACMock.sol

@@ -5,65 +5,65 @@ import "../ownership/rbac/RBAC.sol";
 
 contract RBACMock is RBAC {
 
-    string constant ROLE_ADVISOR = "advisor";
+  string constant ROLE_ADVISOR = "advisor";
 
-    modifier onlyAdminOrAdvisor()
-    {
-        require(
-            hasRole(msg.sender, ROLE_ADMIN) ||
-            hasRole(msg.sender, ROLE_ADVISOR)
-        );
-        _;
-    }
+  modifier onlyAdminOrAdvisor()
+  {
+    require(
+      hasRole(msg.sender, ROLE_ADMIN) ||
+      hasRole(msg.sender, ROLE_ADVISOR)
+    );
+    _;
+  }
 
-    function RBACMock(address[] _advisors)
-        public
-    {
-        addRole(msg.sender, ROLE_ADVISOR);
+  function RBACMock(address[] _advisors)
+    public
+  {
+    addRole(msg.sender, ROLE_ADVISOR);
 
-        for (uint256 i = 0; i < _advisors.length; i++) {
-            addRole(_advisors[i], ROLE_ADVISOR);
-        }
+    for (uint256 i = 0; i < _advisors.length; i++) {
+      addRole(_advisors[i], ROLE_ADVISOR);
     }
+  }
 
-    function onlyAdminsCanDoThis()
-        onlyAdmin
-        view
-        external
-    {
-    }
+  function onlyAdminsCanDoThis()
+    onlyAdmin
+    view
+    external
+  {
+  }
 
-    function onlyAdvisorsCanDoThis()
-        onlyRole(ROLE_ADVISOR)
-        view
-        external
-    {
-    }
+  function onlyAdvisorsCanDoThis()
+    onlyRole(ROLE_ADVISOR)
+    view
+    external
+  {
+  }
 
-    function eitherAdminOrAdvisorCanDoThis()
-        onlyAdminOrAdvisor
-        view
-        external
-    {
-    }
+  function eitherAdminOrAdvisorCanDoThis()
+    onlyAdminOrAdvisor
+    view
+    external
+  {
+  }
 
-    function nobodyCanDoThis()
-        onlyRole("unknown")
-        view
-        external
-    {
-    }
+  function nobodyCanDoThis()
+    onlyRole("unknown")
+    view
+    external
+  {
+  }
 
-    // admins can remove advisor's role
-    function removeAdvisor(address _addr)
-        onlyAdmin
-        public
-    {
-        // revert if the user isn't an advisor
-        //  (perhaps you want to soft-fail here instead?)
-        checkRole(_addr, ROLE_ADVISOR);
+  // admins can remove advisor's role
+  function removeAdvisor(address _addr)
+    onlyAdmin
+    public
+  {
+    // revert if the user isn't an advisor
+    //  (perhaps you want to soft-fail here instead?)
+    checkRole(_addr, ROLE_ADVISOR);
 
-        // remove the advisor's role
-        removeRole(_addr, ROLE_ADVISOR);
-    }
+    // remove the advisor's role
+    removeRole(_addr, ROLE_ADVISOR);
+  }
 }

contracts/ownership/Contactable.sol

@@ -9,13 +9,13 @@ import "./Ownable.sol";
  */
 contract Contactable is Ownable{
 
-    string public contactInformation;
+  string public contactInformation;
 
-    /**
-     * @dev Allows the owner to set a string with their contact information.
-     * @param info The contact information to attach to the contract.
-     */
-    function setContactInformation(string info) onlyOwner public {
-         contactInformation = info;
-     }
+  /**
+    * @dev Allows the owner to set a string with their contact information.
+    * @param info The contact information to attach to the contract.
+    */
+  function setContactInformation(string info) onlyOwner public {
+    contactInformation = info;
+  }
 }