Install IFIX IZ16878

Install this patch to prevent a possible installer exception.

If you try to install Sybase IQ 15.x in graphic mode on AIX 6.1, the installer may throw the following exception:
The installer is unable to run in graphical mode.
Console install is unsupported.
The silent install is launched by running the SilentInstall script.
To prevent this exception, install IFIX IZ16878 from IBM Support. For more information about this patch, see the IBM 64-bit SDK Guide for AIX platforms, Java Technology Edition