updated installation instructions

Author: Thomas Preston

README.md

@@ -12,12 +12,14 @@ Documentation
 Install
 =======
 
-Download the latest releases of
-[pifacecommon](https://github.com/piface/pifacecommon/releases) and
-[pifacedigitalio](https://github.com/piface/pifacedigitalio/releases).
-Then install with:
+Download the debian package from
+[here](https://github.com/piface/pifacedigitalio/releases) and install with:
 
-    $ dpkg -i python3-pifacecommon_2.0.2-1_all.deb python3-pifacedigitalio_2.0.2-1_all.deb
+    $ dpkg -i python3-pifacedigitalio_2.0.3-1_all.deb
+
+You may need to download and install the latest release of
+[pifacecommon](https://github.com/piface/pifacecommon/releases) and you might
+also need to reboot.
 
 Or you can install without using your package manager:
 

docs/installation.rst

@@ -2,22 +2,16 @@
 Installation
 ############
 
-.. note:: Subtitute ``python3``/``easy_install3`` for
-   ``python``/``easy_install`` if you want to install for Python 2.
+Download the latest debian package from
+`here <https://github.com/piface/pifacedigitalio/releases>`_ and install with:
 
-Download the latest releases of
-`pifacecommon <https://github.com/piface/pifacecommon/releases>`_ and
-`pifacedigitalio <https://github.com/piface/pifacedigitalio/releases>`_.
-Then install with::
+.. parsed-literal::
 
-    $ dpkg -i python3-pifacecommon_2.0.2-1_all.deb python3-pifacedigitalio_2.0.2-1_all.deb
+    $ sudo dpkg -i python3-pifacedigitalio\_\ |version|-1_all.deb
 
-Or you can install without using your package manager::
 
-    $ git clone https://github.com/piface/pifacedigitalio.git
-    $ cd pifacedigitalio
-    $ sudo python3 setup.py install
+You may also need to download and install the latest release of
+`pifacecommon <https://github.com/piface/pifacecommon/releases>`_ and you might
+also need to reboot.
 
-You can also get pifacedigitalio from PyPi::
-
-    $ sudo easy_install3 pifacedigitalio
+.. note:: Python 2 users will want to use python-pifacedigitalio\_\ |version|-1_all.deb.