Enhancement: GUI to open .rcq files via shell

[GoogleCodeExporter]

It would be nice, if a .rcq file could be opened on startup by providing
them as parameters, and if its values would be used to pre-polulate the
fields in the GUI.

Example call:

java -jar RestClient.jar myrequest.rcq

--> GUI starts and populates the fields with data from myrequest.rcq

Advantage: One could associate .rcq files with the RestClient GUI and start
the latter by double-clicking the former.

Original issue reported on code.google.com by m.str...@kinetiqa.de on 30 Mar 2010 at 7:41