Update README.md

Updated readme

Author: Modus Create

README.md

@@ -2,3 +2,31 @@ extjs-in-action-examples
 ========================
 
 Ext JS in Action SE Examples from http://manning.com/garcia3/
+
+
+**Installation instructions**
+
+1) Clone the repo
+```
+git clone https://github.com/ModusCreateOrg/extjs-in-action-examples.git ./your_path_of_choice
+```
+
+2) Create a virtual site (optional, but advised) based on what ever web server you use.  An example apache vhost (assumes http://ext4ia):
+```
+<VirtualHost  *:80>
+    ServerAdmin liquid@localhost
+    DocumentRoot /www/ext4ia
+    ServerName ext4ia
+    ServerAlias ext4ia
+    ErrorLog /tmp/ext4ia.httpd.errlog
+    <Directory /www/ext4ia>
+      AllowOverride All
+      Options ExecCGI FollowSymLinks
+      Order allow,deny
+      Allow from all
+    </Directory>
+</VirtualHost>
+```
+
+3) Visit your virtual host via http://myvirtualhost/examples/ch01 (or http://extjsinaction.com/v4/examples/);
+