DOC transfered wiki to sphinx-doc

* changed structure of index-file
* copied the WIKI at commit 67601b2d33f5a3cf8e9633e6ad92cca286840680
* adapted the markdown to rst

doc/index.rst

@@ -6,13 +6,46 @@
 Welcome to python-escpos's documentation!
 =========================================
 
-Contents:
+Python ESC/POS is a library which lets the user have access to all those printers handled by ESC/POS commands, as defined by Epson, from a Python application.
+
+The standard usage is send raw text to the printer, but in also helps the user to enhance the experience with those printers by facilitating the bar code printing in many different standards,as well as manipulating images so they can be printed as brand logo or any other usage images migh have.
+
+Text can be justified and fonts can be changed by size, type and weight.
+
+Also, this module handles some hardware functionalists like, cut paper, cash drawer kicking, printer reset, carriage return and others concerned to the carriage alignment.
+
+------------
+
+There are some different printers I'd like to acquire, unfortunately
+not all, even used, are cheaper and easy to get.
+
+If you want to help funding money to get more printers or just want to
+donate because you like the project, please be in touch and I'll be
+sending my PayPal info so you can donate.
+
+Thank you!
+
+User Documentation:
+-------------------
 
 .. toctree::
    :maxdepth: 1
 
-   api-documentation
+   user/dependencies
+   user/installation
+   user/methods
+   user/printers
+   user/raspi
+   user/todo
+   user/usage
+
+API:
+----
+
+.. toctree::
+   :maxdepth: 1
    
+   api
 
 Indices and tables
 ==================