correctly find python on cygwin
make sure python scripts run as python and not as sh
Merge pull request #6 from ozzloy/cygwin-tests

Fixes some issues under Cygwin.
Merge pull request #8 from theboos/master

Fixed for new Workbench update, and the addition of GearsBot example.
On Windows, error out if WindRiver is required but not installed
Find python properly on Windows

When EOF is enclosed in single quotes, no variable expansion occurs
inside the heredoc.
Updated for 2013 season and revision 3589