LWJGL/lwjgl — pull request #34 by lquesada (2013-05-26 16:23:22+00:00)
Title: Modified browser launchers in Linux Sys.openURL method

Added `sensible-browser' as the first browser launcher option, even before `xdg-open'.
`sensible-browser' tries to open an URL using the preferred web browser, while `xdg-open' just to open a resource (not just an URL) with the preferred application.
Since the method is called openURL and a URL (Uniform Resource Locator) is a web address, `sensible-browser' fits the functionality better.
A notable difference would be calling Sys.openURL('localhost').
Since `localhost' has no leading `http://', `xdg-open' would try to open a `localhost' file and fail, while `sensible-browser' would launch the appropriate browser.

While `sensible-browser' is particular of Debian-based systems and is not as common as xdg-open, this does not negatively affect systems that do not have `sensible-browser':
Were it not present in the system, the rest of the browser launchers would be tried, starting by `xdg-open'.

Added `iceweasel' after `firefox'. `iceweasel' is the Debian fork of Firefox.

Added `google-chrome' and `chromium'. `chromium' is provided in Debian instead of `google-chrome'.
Since the stats in http://www.w3schools.com/browsers/browsers_stats.asp show that Google Chrome is used by more users than Firefox, I put both Google Chrome and Chromium before Firefox in the list.
This change will not affect most of the users, as they will have a preferred browser set up with either `sensible-browser' or `xdg-open'.