[TIMOB-25030] Android: Include Windows gperf binary with SDK

- gperf is required to compile the Titanium Android SDK and native Android modules - We currently document that gperf is required for native module development ([Android Module Quick Start](http://docs.appcelerator.com/platform/latest/#!/guide/Android_Module_Quick_Start), [Android Module Project](http://docs.appcelerator.com/platform/latest/#!/guide/Android_Module_Project)) - gperf is not readily available for Windows Since gperf-3.0.1 is licensed under GPLv2 we can distribute the Windows binary as long as its source is accessible. [GNU gperf](https://www.gnu.org/software/gperf/) [GPLv2 License](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)