Remove PYTHON_USEDEP from mesa depend in unity-base/compiz as not needed
Run autoreconf over x11-base/xorg-server source to fix libtool version mismatch build fail
Merge branch 'master' of github.com:renegart/unity-gentoo
Revert "[Utopic] changed python eclass to avoid downgrade merging 'unity-base/compiz'"

This reverts commit e595086c34bde15f1c1f6555ee44edb638f7e73c.