Bump version to 0.3
Bump version to 0.3

Distrotech/libvdpau,Distrotech/libvdpau,mosterta/libvdpau,mosterta/libvdpau,Distrotech/libvdpau,emericg/libvdpau-vp8,emericg/libvdpau-vp8,emericg/libvdpau-vp8,mosterta/libvdpau