remove the defunct Valicert
Merge pull request #548 from virgo-agent-toolkit/fixes/defunct_cert

remove the defunct Valicert
Fix a plugin error on windows 2012 using spaces in the plugin path
Merge pull request #552 from virgo-agent-toolkit/fixes/windows_powershell_spaces_wo_tests

Fix a plugin error on windows 2012 using spaces in the plugin path
Add additional powershell plugin debugging for the fix for running powershell scripts with spaces in the path

* Add debugging
* Remove dead fixtures
Bundle list generator to remove the windows specific fixtures from the unix builds
move the submodule update into base (can be disabled with a commandline opt)