finished iban documentation

Author: frozeman

docs/glossary.rst

@@ -13,7 +13,7 @@ json interface
 
 The json interface is a json object describing the `Application Binary Interface (ABI) <https://github.com/ethereum/wiki/wiki/Ethereum-Contract-ABI>`_ for an Ethereum smart contract.
 
-Using this json interface web3.js is able to create JavaScript object representing the smart contract and its methods and events using the :ref:`web3.eth.contract object <eth-contract>`.
+Using this json interface web3.js is able to create JavaScript object representing the smart contract and its methods and events using the :ref:`web3.eth.Contract object <eth-contract>`.
 
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 Specification