Update README.md

Author: export-mike

README.md

@@ -3,28 +3,28 @@
 [![Build Status](https://travis-ci.org/export-mike/camelcase-keys-recursive.svg)](https://travis-ci.org/export-mike/camelcase-keys-recursive)
 
 ### Simple usage: 
+``` JavaScript
+var camelGotHumps = camelCaseRecursive({'test-1':123, 'test-2':{'test-3:':{'test-four':132}}});
 
-	var camelGotHumps = camelCaseRecursive({'test-1':123, 'test-2':{'test-3:':{'test-four':132}}});
-
-	//{ test1: 123, test2: { 'test3:': { testFour: 132 } } }
-	console.log(camelGotHumps);
-
+//{ test1: 123, test2: { 'test3:': { testFour: 132 } } }
+console.log(camelGotHumps);
+```
 ### Works with Arrays too:
-
-	var anotherCamelWithTheHump = camelCaseRecursive({
-		'test-1': 123,
-		'test-Two': [{
-			'test-three': {
-				'test-FOUR': [{'test-five':[{testSix:{'test-seven':8}}]}]
-			}
-		}]
-	});
-
-	//{"test1":123,"testTwo":[{"testThree":{"testFOUR":[{"testFive":[{"testSix":{"testSeven":8}}]}]}}]}console.log(
-	JSON.stringify(anotherCamelWithTheHump));
-
+``` JavaScript
+var anotherCamelWithTheHump = camelCaseRecursive({
+	'test-1': 123,
+	'test-Two': [{
+		'test-three': {
+			'test-FOUR': [{'test-five':[{testSix:{'test-seven':8}}]}]
+		}
+	}]
+});
+
+//{"test1":123,"testTwo":[{"testThree":{"testFOUR":[{"testFive":[{"testSix":{"testSeven":8}}]}]}}]}console.log(
+JSON.stringify(anotherCamelWithTheHump));
+```
 ### More information on internal modules
 [map-obj](https://www.npmjs.com/package/map-obj)
 
 ### Contributing
-Simply make a pr with details on your bug and tests.
+Simply make a pr with details on your bug and tests.