fixes #17866 - Remove PXE Properties from Gentoo Operatingsystem
The Gentoo Operatingsystem cannot be installed via PXE and can only be provisioned via Image.
Implementing the pxe method causes the exception as described in #[17866](http://projects.theforeman.org/issues/17866).
Removing the methods fixes the template rendering of Gentoo Templates.(cherry picked from commit 7224de757a9bc870eee2a08bdcc01eb59d641f0b)
Added by Daniel Augustin about 7 years ago
fixes #17866 - Remove PXE Properties from Gentoo Operatingsystem
The Gentoo Operatingsystem cannot be installed via PXE and can only be provisioned via Image.
Implementing the pxe method causes the exception as described in #[17866](http://projects.theforeman.org/issues/17866).
Removing the methods fixes the template rendering of Gentoo Templates.
(cherry picked from commit 7224de757a9bc870eee2a08bdcc01eb59d641f0b)