Nelson Mandela's autobio added

README.md

@@ -143,6 +143,7 @@ Books
 * [Wings of Fire](http://www.goodreads.com/book/show/634583.Wings_of_Fire) by A.P.J. Abdul Kalam
 * [An Autobiography: Toward Freedom](http://www.goodreads.com/book/show/322939.An_Autobiography) by Jawaharlal Nehru
 * [The Story of My Life](http://www.goodreads.com/book/show/821611.The_Story_of_My_Life) by Helen Keller
+* [Long Walk to Freedom](http://www.goodreads.com/book/show/318431.Long_Walk_to_Freedom) by Nelson Mandela
 
 
 ###History

githubsync.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+# Sync your current repo with github, standard and novice way
+# Commit to master branch
+# Author : Himanshu Shekhar < https://github.com/himanshushekharb16 >
+
+# read -p "Enter directory location to sync with github : " dirname
+# cd $dirname
+git add -A
+read -r -p "Enter any commit message (if any) : " commsg
+git commit -m "$commsg"
+git push -u origin master