Merge pull request kliment#730 from rockstorm101/master

Update installation in Ubuntu/Debian info

README.md

@@ -21,7 +21,7 @@ A precompiled version is available at http://koti.kapsi.fi/~kliment/printrun/
 ## Linux
 ### Ubuntu/Debian
 
-You can run Printrun directly from source, as there are no packages available yet. Fetch and install the dependencies using
+You can run Printrun directly from source. Fetch and install the dependencies using
 
 1. `sudo apt-get install python-serial python-wxgtk2.8 python-pyglet python-numpy cython python-libxml2 python-gobject python-dbus python-psutil python-cairosvg git`
 
@@ -31,6 +31,10 @@ Clone the repository
 
 and you can start using Printrun from the Printrun directory created by the git clone command.
 
+Users of Ubuntu Xenial Xerus or later and Debian Jessie or later won't find the package "python-wxgtk2.8" available, having been replaced by "python-wxgtk3.0". Running Printrun with "python-wxgtk3.0" instead, is possible but it is known to be affected by issue #615.
+
+A Printrun preliminary package is already available in Ubuntu Yakkety Yak and Debian Stretch/Sid repositories. Please be aware that this initial package is also known to be affected by issue #615.
+
 ### Chrome OS 
 
 You can use Printrun via crouton ( https://github.com/dnschneid/crouton ). Assuming you want Ubuntu Trusty, you used probably `sudo sh -e ~/Downloads/crouton -r trusty -t xfce` to install Ubuntu. Fetch and install dependencies with the line given above for Ubuntu/Debian, and obtain the source via git clone.