This library was only needed on the Mac, and only with the OS X 10.4 SDK. As
of October 2010, we no longer build the viewer with that SDK. The 10.5 SDK
we're currently using directly supports the functionality for which we
originally brought in Pth.

Fix for CHOP-619.  Found a general solution to our vs2010 precompiled headers problems and eliminated all our special cases for handling them.

STORM-1215: restore INSTALL_PROPRIETARY in Release builds, remove incorrect use of LL_RELEASE_FOR_DOWNLOAD from ReleaseOS

the binary version, even with the full LL source being available. This is because
the binary package of the full version is not redistributable due to having the
havok binaries in it.

The original Linux openssl tarball includes libcrypto.so and libssl.so files
with r-xr-xr-x permissions: not even the owning user can modify them. This
causes problems when the Release build tries to 'strip' the viewer and all
associated libraries. Newer openssl tarball fixes permission problems.
The newer openssl package also updates from 0.9.8 to 1.0.0, so have to fix
version numbers in Copy3rdPartyLibs.cmake and viewer_manifest.py too. :-P
Presumably the only reason this hasn't been causing trouble with TC builds is
that the link has been picking up system libraries instead of the ones from
the openssl package.

Evidently the only reason builds have been succeeding is because the link is
picking up the system freetype library. This could be tricky if it goes out of
sync with the freetype package's header files.