[rox-users] ROX-Session patches

[Lars H. <la...@un...>]

These patches makes it possible to set the parameters for rox-filer from
the .xsession file. As it is now you'll have to either modify the Login script
in the ROX-Session application directory or create your own Login script. This
is imho a bit tedious for something as simple as giving rox-filer the "-o" option
or nor using the Pinboard, so I modified the Login script to use an environment
variable (ROX_FILER_OPTIONS) for this.
You can even opt for not running rox-filer at all by setting the variable to "NO".

It's handy if you run a windowmanager that doesnt play well with the panels
or the pinboard (or both!).

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Lars Hansson