[PATCH] some testsuite cleanups

[Michael Elizabeth Chastain]

Proofread, looks okay to me.  You need to touch the copyright years
in the files.  Not tested.

Michael C

2004-01-12  Elena Zannoni  <ezannoni@redhat.com>
 
        * gdb.threads/gcore-thread.exp: Prefix name of binary with
        test specific name.
        * gdb.mi/gdb669.exp: Ditto.
        * gdb.mi/mi-pthreads.exp: Ditto.
        * gdb.mi/mi1-pthreads.exp: Ditto.
        * gdb.mi/mi2-pthreads.exp: Ditto.