Patch to force --unix-distro-build.

Patch by Marius Brehler <marbre@linux.sungazer.de>
--- a/bin/mendeleydesktop
+++ b/bin/mendeleydesktop
@@ -159,10 +167,7 @@ def mendeley_desktop_arguments():
     """ Returns a list with the argumetns to be appended to Mendeley Desktop. """
     extra_args = sys.argv[1:]
 
-    if is_linux_distro_build():
-        # Enable Linux distro specific changes (eg. in auto-update
-        # handling)
-        extra_args = extra_args + ["--unix-distro-build"]
+    extra_args = extra_args + ["--unix-distro-build"]
 
     use_debugger = sys.argv.count("--debug") > 0