libfaketime: 0.9.5 - modify system time for apps

Formula for libfaketime v0.9.5 - https://github.com/wolfcw/libfaketime
http://www.code-wizards.com/projects/libfaketime/libfaketime-0.9.5.tar.gz

Related to #17706 - new upstream version fixes the discussed issues.

fixed lion dependency and prefix; removed unnecessary mkpath in install