Merge pull request #212 from Zilliqa/fix/links_to_contracts

fix: broken links for contracts

README.md

@@ -55,10 +55,10 @@ broadly use:
 
 | Contract Name | File and Location | Description |
 |--|--| --|
-|SSNList| [`ssnlist.scilla`](./ssnlist.scilla)  | The main contract that keeps track of Staked Seed Nodes _aka_ SSNs, the delegators, the amount staked by a delegator with an SSN, and available rewards, etc.|
-|SSNListProxy| [`proxy.scilla`](./proxy.scilla)  | A proxy contract that sits on top of the SSNList contract. Any call to the `SSNList` contract must come from `SSNListProxy`. This contract facilitates upgradeability of the `SSNList` contract in case a bug is found.|
-|Wallet| [`multisig_wallet.scilla`](./multisig_wallet.scilla)  | A multisig wallet contract tailored to work with the `SSNListproxy` contract. Certain transitions in the `SSNListProxy` contract can only be invoked when k-out-of-n users have agreed to do so. This logic is handled using the `Wallet` contract. |
-|gZILToken| [`gzil.scilla`](./gzil.scilla)  | A [ZRC-2](https://github.com/Zilliqa/ZRC/blob/master/zrcs/zrc-2.md) compliant fungible token contract. gZIL tokens represent governance tokens. They are issued alongside staking rewards whenever a delegator withdraws her staking rewards. |
+|SSNList| [`ssnlist.scilla`](./contracts/ssnlist.scilla)  | The main contract that keeps track of Staked Seed Nodes _aka_ SSNs, the delegators, the amount staked by a delegator with an SSN, and available rewards, etc.|
+|SSNListProxy| [`proxy.scilla`](./contracts/proxy.scilla)  | A proxy contract that sits on top of the SSNList contract. Any call to the `SSNList` contract must come from `SSNListProxy`. This contract facilitates upgradeability of the `SSNList` contract in case a bug is found.|
+|Wallet| [`multisig_wallet.scilla`](./contracts/multisig_wallet.scilla)  | A multisig wallet contract tailored to work with the `SSNListproxy` contract. Certain transitions in the `SSNListProxy` contract can only be invoked when k-out-of-n users have agreed to do so. This logic is handled using the `Wallet` contract. |
+|gZILToken| [`gzil.scilla`](./contracts/gzil.scilla)  | A [ZRC-2](https://github.com/Zilliqa/ZRC/blob/master/zrcs/zrc-2.md) compliant fungible token contract. gZIL tokens represent governance tokens. They are issued alongside staking rewards whenever a delegator withdraws her staking rewards. |
 
 # SSNList Contract Specification