Merge pull request #1289 from keep-network/ignore-solium-errors

Disable solium linter suggestions to use transfer()

After EIP-1884 it is no longer safe to use transfer() and send() as 
they limit forwarded gas to 2300 and might cause issues for recipient 
contracts. It is how recommended to use call() instead and implement 
additional checks to prevent reentrancy attacks.

contracts/solidity/.soliumrc.json

@@ -12,6 +12,7 @@
       "error",
       4
     ],
-    "security/no-block-members": ["off", ["timestamp"]]
+    "security/no-block-members": ["off", ["timestamp"]],
+    "security/no-call-value": "off"
   }
 }