revert to es5

etc/.eslint.json

@@ -1,3 +1,6 @@
 {
-	"extends": "@seabass"
+	"extends": "@seabass",
+	"rules": {
+		"no-var": 0
+	}
 }

index.js

@@ -1,20 +1,20 @@
 'use strict';
 
 function format(diff, divisor, unit, prev) {
-	const val = Math.floor(diff / divisor);
-	return val <= 1 ? prev : `${val} ${unit}s ago`;
+	var val = Math.floor(diff / divisor);
+	return val <= 1 ? prev : val + ' ' + unit + 's ago';
 }
 
 function ago(date) {
 
-	const diff = Math.abs(Date.now() - date.getTime());
-	let units = ago.units;
+	var diff = Math.abs(Date.now() - date.getTime());
+	var units = ago.units;
 
 	if (diff < 60000) { // less than a minute
 		return 'just now';
 	}
 
-	for (let i = 0; i < units.length; i++) {
+	for (var i = 0; i < units.length; i++) {
 		if (diff < units[i].max) {
 			return format(diff, units[i].value, units[i].name, units[i].prev);
 		}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "s-ago",
-  "version": "1.0.6",
+  "version": "1.1.0",
   "description": "Human readable relative times (eg. 4 minutes ago)",
   "main": "index.js",
   "directories": {
@@ -9,7 +9,7 @@
   "scripts": {
     "coverage": "istanbul cover node_modules/mocha/bin/_mocha -dir etc --report lcovonly -- test/ -R spec",
     "postcoverage": "rm etc/coverage.json",
-    "lint": "jscs index.js --config=./etc/.jscs.json && eslint index.js -c etc/.eslint.json",
+    "lint": "eslint index.js -c etc/.eslint.json",
     "postlint": "npm run coverage",
     "test": "mocha",
     "posttest": "npm run lint"