Added the followers folder to git repo

README.md

@@ -1,22 +1,24 @@
 ##About
 This repository code is a *crude* script to get the **User IDs** of the followers of a twitter user. 
 
-This code implements [Twitter API 1.1](https://dev.twitter.com/docs/api/1.1) as such you need to create [an app](https://apps.twitter.com/app/new) from your twitter account.
+This code implements [Twitter API 1.1](https://dev.twitter.com/docs/api/1.1), as such you need to create [an app](https://apps.twitter.com/app/new) from your twitter account.
 
-I have tried to comment my code as much as I can and I have used user-friendly variable names but sometimes... my brain thinks faster than my hands so some things are skipped ;)
+I have tried to comment my code as much as I should and I have used user-friendly variable names but sometimes... my brain thinks faster than my hands could type so some things are skipped ;)
 
 ##Instructions
-1. Download the zipped file and extract to your web server
+1. Download or clone the zipped file and extract to your web server.
 2. open `follow.php` and do the following
   1. Add the username of the user whose follower you want to save
   2. Add your **Twitter App** values to lines 12-15
 3. Run the script from your web browser
-4. The followers will be saved to a file in the `followers` folder in the format `[username]_followers.txt`
+4. The followers will be saved to a file in the `followers` folder. The naming format of the text file is `[username]_followers.txt`
 
 ##PHP Server info
-Just in case the list of followers is quite much, you might have to change the `max_execution_time` config value in your **PHP Config* file ie php.ini to something meaningful.
+Just in case the list of followers is quite much, you might have to change the `max_execution_time` config value in your **PHP Config** file ie php.ini to something meaningful.
 
-I used `43200` (12 hours) on my test server.
+I used a value of `43200` (12 hours) on my test server. Although no script I used during test took that long.
+
+> Twitter only allows for 15 requests every 15minutes, so the script has to sleep for 15 minutes everytime the 15 request has been reached.
 
 ##Imported libraries
 The project uses the [OAuth Library PHP scripts](http://oauth.net). and are available in the `lib` folder

followers/README

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+This is the folder where the text files are saved to by the script.
+
+Feel free to delete this file.