[binutils-gdb] Fix GDB/MI doc: duplicate syscall-entry under *stopped

[sergiodj+buildbot@redhat.com]

*** TEST RESULTS FOR COMMIT a64c9f7b850554956083678dd1ef330dd9a7cf22 ***

Author: Philippe Proulx <eeppeliteloop@gmail.com>
Branch: master
Commit: a64c9f7b850554956083678dd1ef330dd9a7cf22

Fix GDB/MI doc: duplicate syscall-entry under *stopped
gdb/doc/ChangeLog:

2015-03-03  Philippe Proulx  eeppeliteloop@gmail.com

	* gdb.texinfo (gdb/mi Async Records): Fix duplicate syscall-entry
	under *stopped.