Remove unused (and circular) import of contract Files

Author: br-arruda

src/main/resources/solidity/SmartDCPABEUsers.sol

@@ -1,6 +1,5 @@
 pragma solidity ^0.5.1;
 import "./SmartDCPABEUtility.sol";
-import "./SmartDCPABEFiles.sol";
 import "./Collection.sol";
 
 contract SmartDCPABEUsers is Collection {
@@ -53,4 +52,4 @@ contract SmartDCPABEUsers is Collection {
         User storage u = users[addr];
         return (u.addr, util.bytes32ToString(u.name), util.bytes32ToString(u.email));
     }
-}
+}