Updated README

README

@@ -1,9 +1,9 @@
-==================
-A groovy libmodbus
-==================
+========================
+ A groovy modbus library
+========================
 
 Overview
-========
+--------
 
 libmodbus is a free software library to send/receive data with a
 device which respects the Modbus protocol. This library can use a
@@ -13,22 +13,31 @@ The functions included in the library have been derived from the
 Modicon Modbus Protocol Reference Guide which can be obtained from
 Schneider at www.schneiderautomation.com.
 
-The license of libmodbus is LGPL v3.
-The licence of programs in the tests directory is GPL v3.
+The license of libmodbus is LGPL v3 and the licence of programs in tests
+directory is GPL v3.
 
-http://github.com/stephane/libmodbus
-(the old project page was https://launchpad.net/libmodbus)
-http://copyleft.free.fr/wordpress/index.php/libmodbus/
+The official website is http://www.libmodbus.org.
+
+The library is written in C and designed to run on Linux, Mac OS X, FreeBSD and
+QNX (UNIX-like OS).
 
 Installation
-============
+------------
 
-The shell commands are './configure; make; make install'.
+The shell commands are ``./autogen.sh; ./configure; make; make install``.
 
 Testing
-=======
+-------
 
-Some testing programs are provided in the tests directory, you can
+Some tests are provided in the ``tests`` directory, you can
 freely edit the source code to fit your needs (it's Free Sofware :).
 
-See tests/README for a description of each program.
+See ``tests/README`` for a description of each program.
+
+Report a Bug
+------------
+
+To report a bug, you can:
+ * send an email to stephane.raimbault@gmail.com
+ * or fill a bug report on the issue tracker
+   http://github.com/stephane/libmodbus/issues