Add Zend framework 1

This PR adds a quick version of the benchmarks for Zend Framework 1.

This is modelled after the ZF 2.0 version of the benchmarks https://github.com/TechEmpower/FrameworkBenchmarks/pull/218 and is mostly created the way the zf-tool creates a sample project.

Please review.
Please update `"sudo php-fpm --fpm-config config/php-fpm.conf -g " + home + "/FrameworkBenchmarks/php-zend-framework1/deploy/php-fpm.pid"` to `"sudo php-fpm --fpm-config $FWROOT/config/php-fpm.conf -g $TROOT/deploy/php-fpm.pid"` to reflect changes from #915. Basically I'm using bash variables to reference the location of the framework and the location of your test code