feat: apply eslint --fix across project

.eslintrc

@@ -26,6 +26,8 @@
     // Code style
     "indent": [2, 2],
     "quotes": [2, "single"],
+    "semi": ["error", "always"],
+    "space-before-function-paren": ["error", "always"],
     "no-use-before-define": 0,
     "eqeqeq": [2, "smart"],
     "dot-notation": [2, {"allowKeywords": true, "allowPattern": ""}],

migrations/1_initial_migration.js

@@ -1,5 +1,5 @@
-var Migrations = artifacts.require("./Migrations.sol");
+var Migrations = artifacts.require('./Migrations.sol');
 
-module.exports = function(deployer) {
+module.exports = function (deployer) {
   deployer.deploy(Migrations);
 };

migrations/2_deploy_contracts.js

@@ -1,9 +1,9 @@
-//var Ownable = artifacts.require("ownership/Ownable.sol");
+// var Ownable = artifacts.require("ownership/Ownable.sol");
 
 // NOTE: Use this file to easily deploy the contracts you're writing.
 //   (but make sure to reset this file before committing
 //    with `git checkout HEAD -- migrations/2_deploy_contracts.js`)
 
-module.exports = function(deployer) {
-  //deployer.deploy(Ownable);
+module.exports = function (deployer) {
+  // deployer.deploy(Ownable);
 };