add python-3.4 target

Package-Manager: portage-2.2.14_rc1
Manifest-Sign-Key: 072AD062
sync 2014 and live ebuilds

Package-Manager: portage-2.2.14_rc1
Manifest-Sign-Key: 072AD062
add new revision using x11-libs/wxGTK:3.0 for bug #506972

Package-Manager: portage-2.2.14_rc1
Manifest-Sign-Key: 072AD062