[minor] [fix] Add defaults for .trap and .zalgo. .random now using correct api. Update docs and screenshot.

ReadMe.md

@@ -4,10 +4,9 @@
 
 <img src="https://github.com/Marak/colors.js/raw/master/screenshots/colors.png"/>
 
-
 ## Installation
 
-    npm install colors -g
+    npm install colors
 
 ## colors and styles!
 
@@ -64,7 +63,7 @@ By popular demand, `colors` now ships with two types of usages!
 The super nifty way
 
 ```js
-require('colors');
+var colors = require('colors');
 
 console.log('hello'.green); // outputs green text
 console.log('i like cake and pies'.underline.red) // outputs red underlined text

lib/custom/trap.js

@@ -1,5 +1,6 @@
 module['exports'] = function runTheTrap (text, options) {
   var result = "";
+  text = text || "Run the trap, drop the bass";
   text = text.split('');
   var trap = {
     a: ["\u0040", "\u0104", "\u023a", "\u0245", "\u0394", "\u039b", "\u0414"],

lib/custom/zalgo.js

@@ -1,5 +1,6 @@
 // please no
-var zalgo = module['exports'] = function zalgo(text, options) {
+module['exports'] = function zalgo(text, options) {
+  text = text || "   he is here   ";
   var soul = {
     "up" : [
       '̍', '̎', '̄', '̅',

lib/maps/random.js

@@ -3,6 +3,6 @@ var colors = require('../colors');
 module['exports'] = (function () {
   var available = ['underline', 'inverse', 'grey', 'yellow', 'red', 'green', 'blue', 'white', 'cyan', 'magenta'];
   return function(letter, i, exploded) {
-    return letter === " " ? letter : letter[available[Math.round(Math.random() * (available.length - 1))]];
+    return letter === " " ? letter : colors[available[Math.round(Math.random() * (available.length - 1))]](letter);
   };
 })();

package.json

@@ -1,6 +1,6 @@
 {
     "name": "colors",
-    "description": "get colors in your node.js console like what",
+    "description": "get colors in your node.js console",
     "version": "1.0.0",
     "author": "Marak Squires",
     "homepage": "https://github.com/Marak/colors.js",
@@ -10,6 +10,7 @@
         "type": "git",
         "url": "http://github.com/Marak/colors.js.git"
     },
+    "license": "MIT",
     "scripts": {
       "test": "node tests/basic-test.js && node tests/safe-test.js"
     },