new file:   gentoo/README
	new file:   gentoo/dev-util/valadoc/Manifest
	new file:   gentoo/dev-util/valadoc/valadoc-9999.ebuild
	new file:   gentoo/dev-util/valama/Manifest
	new file:   gentoo/dev-util/valama/valama-9999.ebuild
Merge pull request #24 from Overscore/packaging

Add gentoo ebuilds. Thanks to Overscore!