Updated docs

.gitignore

@@ -4,3 +4,5 @@
 *.log
 node_modules
 *.env
+.DS_Store
+package-lock.json

README.md

@@ -1,10 +1,11 @@
 <!-- Please do not edit this file. Edit the `blah` field in the `package.json` instead. If in doubt, open an issue. -->
 
+
 [![git-stats](http://i.imgur.com/Q7TQYHx.png)](#)
 
 # `$ git-stats`
 
- [![Support me on Patreon][badge_patreon]][patreon] [![Buy me a book][badge_amazon]][amazon] [![PayPal][badge_paypal_donate]][paypal-donations] [![Version](https://img.shields.io/npm/v/git-stats.svg)](https://www.npmjs.com/package/git-stats) [![Downloads](https://img.shields.io/npm/dt/git-stats.svg)](https://www.npmjs.com/package/git-stats)
+ [![Support me on Patreon][badge_patreon]][patreon] [![Buy me a book][badge_amazon]][amazon] [![PayPal][badge_paypal_donate]][paypal-donations] [![Ask me anything](https://img.shields.io/badge/ask%20me-anything-1abc9c.svg)](https://github.com/IonicaBizau/ama) [![Version](https://img.shields.io/npm/v/git-stats.svg)](https://www.npmjs.com/package/git-stats) [![Downloads](https://img.shields.io/npm/dt/git-stats.svg)](https://www.npmjs.com/package/git-stats)
 
 > Local git statistics including GitHub-like contributions calendars.
 
@@ -271,9 +272,11 @@ There are few ways to get help:
 
  1. Please [post questions on Stack Overflow](https://stackoverflow.com/questions/ask). You can open issues with questions, as long you add a link to your Stack Overflow question.
  2. For bug reports and feature requests, open issues. :bug:
+
  3. For direct and quick help, you can [use Codementor](https://www.codementor.io/johnnyb). :rocket:
 
 
+
 ## :memo: Documentation
 
 For full API reference, see the [DOCUMENTATION.md][docs] file.
@@ -295,6 +298,7 @@ this takes time. You can integrate and use these projects in your applications *
 However, if you get some profit from this or just want to encourage me to continue creating stuff, there are few ways you can do it:
 
  - Starring and sharing the projects you like :rocket:
+ - [![Buy me a book][badge_amazon]][amazon]—I love books! I will remember you after years if you buy me one. :grin: :book:
  - [![PayPal][badge_paypal]][paypal-donations]—You can make one-time donations via PayPal. I'll probably buy a ~~coffee~~ tea. :tea:
  - [![Support me on Patreon][badge_patreon]][patreon]—Set up a recurring monthly donation and you will get interesting news about what I'm doing (things that I don't share with everyone).
  - **Bitcoin**—You can send me bitcoins at this address (or scanning the code below): `1P9BRsmazNQcuyTxEqveUsnf5CERdq35V6`

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "git-stats",
-  "version": "2.10.7",
+  "version": "2.10.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {