Fix some test suite errors

git-svn-id: svn+ssh://svn.code.sf.net/p/oorexx/code-0/main/trunk@10838 0b6cbdbe-3aab-466e-b73a-abd511dda0a2
Add an appData file to support unix desktops.


git-svn-id: svn+ssh://svn.code.sf.net/p/oorexx/code-0/main/trunk@10839 0b6cbdbe-3aab-466e-b73a-abd511dda0a2