#112 CSL Display command line help

[arpi]

Runnign redcsl --help displays the help message in a graphical window (that cannot be scrolled up or down) and a message window with an OK button telling the user that the application is exiting. If OK is clicked, the window is closed without ever giving the user the possibility to scroll the help message up or down, making it impossible to read most of it.
Workaround: redcsl -w- --help makes it possible to read the help message in therminal.

[Arthur Norman]

Believed to be fixed in subversion and so at some stage that will creep out into a snapshot, but we are not viewing this as hight enough priority to generate a fresh snapshot just to address it, given that the "redcsl -w --help" options lets people see the relevant information.