Bug#606373: problem in packaging CxxTest

[Simone Rossetto <simros85@gmail.com>]

People on #debian-mentors IRC channel and other DDs told me that probably the best
solution is to write a CMake patch because currently there is no cxxtest package in Debian
and the CMake module FindCxxTest.cmake doesn't work, so I won't break anything moving the
scripts somewhere else.

I decided to install the two scripts in /usr/lib/cxxtest and symlink them in /usr/bin
renaming to cxxtestgen-python and cxxtestgen-perl. Now I'll create the patch for CMake and
when CxxTest will be part of Debian I'll send the patch as a CMake bug report.