Matthew Thode ffb8efda74 Optionally remove portage files ... Optionally remove portage files, so that we can cache package and keep the portage directory around, specifically for nodepool. This also adds a section to the Gentoo readme about the variable and renames the 00-gentoo-distro-name environment file to a more appropriate name of 00-gentoo-envars. Also brought up was the location of the gentoo-releng.gpg file, this has been moved and the refrencing paths updated. Change-Id: I20c91b36082828faa1ca481585acc5f9933211e1		2016-08-02 16:42:29 -05:00
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10-gentoo-image	Optionally remove portage files	2016-08-02 16:42:29 -05:00