Merge branch 'rebase-updates' into updates

README.md

@@ -316,7 +316,7 @@ Now we add the `SYM` token to each account in MetaMask. Add Token -> Custom Toke
 
 You can now send `SYM` from the 1st account to the 2nd account. Go to the 1st account in MetaMask and click `Send SYM`, `Transfer between my accounts`, next select the 2nd account.
 
-Next you'll land on the `Send Tokens` screen. Here you can set the amount to `3.14` and the Gas Price to `470`. This gas price is very important. If you set the value below `470` then the transaction won't go through so make sure and double confirm this is correct.
+Next you'll land on the `Send Tokens` screen. Here you can set the amount to `507` and the Gas Price to `470`. This gas price is very important. If you set the value below `470` then the transaction won't go through so make sure and double confirm this is correct.
 
 After clicking `Next` you'll land on the final confirmation screen. Make sure that everything looks good and click `Confirm`.
 

contracts/Coin.sol

@@ -1,12 +1,12 @@
 //SPDX-License-Identifier: mit
-pragma solidity >= 0.6.2;
+pragma solidity >= 0.6.2 < 0.8.0;
 
 import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
 
 contract CustomCoin is ERC20 {
     string private TOKEN_NAME = "My ERC-20 Token";
     string private TOKEN_SYMBOL = "SYM";
-    
+
     uint8 private constant TOKEN_DECIMALS = 2;
     uint private constant TOTAL_SUPPLY = 1000000 * (10 ** TOKEN_DECIMALS);
 

package.json

@@ -20,7 +20,6 @@
   "contributors": [
     "Gabriel Cardona <[email protected]>"
   ],
-  "license": "MIT",
   "scripts": {
     "precompile": "rimraf ./build/",
     "compile": "npx hardhat compile",