15.19.1 Signing of the installer

All LispWorks installers on Microsoft Windows and Mac OS X are now signed in the name of LispWorks Ltd.

15.19.2 Dependencies in the 64-bit Linux rpm have been fixed

The 64-bit LispWorks 7.0 rpm requires libc.so.6()(64bit), libdl.so.2()(64bit) and libpthread.so.0()(64bit) now. In LispWorks 6.1 and previous versions, it required libc.so.6, libdl.so.2 and libpthread.so.0, which was wrong for Fedora and Red Hat Enterprise Linux-based distributions because those are the names of 32-bit components.

This change allows 64-bit LispWorks rpms to be installed on 64-bit computers which do not have the 32-bit subsystem.