This patch is not effective as Math::Random::ISAAC does not overload the built-in rand() function as the reporter believes it does.
Earlier today, kpcli v3.1 was released and it allows for Math::Random::ISAAC to be optionally used in place of the built-in rand() function. An objective evaluation of the ways that rand() is used in kpcli would likely lead one to believe this is an unnecessary change, but I made it none the less. More info at: https://sourceforge.net/p/kpcli/bugs/30/ -- Lester