[Bug 7900] ShellExecuteEx can fail for paths with spaces in them

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=7900

------- Additional Comments From [e-mail]  2007-30-03 12:15 -------
Created an attachment (id=5562)
 --> (http://bugs.winehq.org/attachment.cgi?id=5562&action=view)
Test showing that the previous patch helps with quoted lpFile

This patch modifies the test to include a quoted argument, which also has a
colliding file which matches its name truncated at the space.  Without the
previous patch, this test adds to the failures.  With it, the new test
succeeds.