Adding Get FlashPlayer from Archive script and fixing .travis.yml for OSX

@Larusso, This pull request fixed Issue #1.  Two issues manifested over the past year.  The Adobe link that was being used to get the Flash Player became broken. I added a shell script which gets the needed player from a Adobe Flash Player archive url.  The other issue was the JAVA_HOME environment variable was not set which is the standard setup for current OSX Travis workers.  This has been fixed and commented in the .travis.yml.

Cheers,
Hays