#69 Patch: reset personality before exec()

[Christian Lademann]

If a process under ibcs calls exec(), it retains its personality, which might be wrong for the new program.
The attached patch resets the personality to 0 before exec() so that the correct personality can be determined
by the loader for the exec-ed program.
Check this by calling /bin/sh from a process under ibcs and then look at /proc/<pid>/personality.

[Christian Lademann]

Patch: reset personality before exec()