xbps: update to 0.30.
xbps-git: bump version (post 0.30).
environment/0002-cross.sh: only pass cross configure_args in some cases.
chroot-bash: provide /bin/sh symlink.
Merge pull request #270 from Gottox/master

odroid-u2-kernel: enable G2D 2d graphics accelerator driver
xbps: fix a double free while downloading binpkgs (reported by Hanspolo).
xbps-git: revbump++ (double free fix).
weechat: fix ABI breakage with the perl module (5.16->5.18).
xbps-src: revbump++ (fetch fix).
pidgin: update to 2.10.8.
efl: update to 1.8.5.
elementary: update to 1.8.4.
emotion_generic_players: update to 1.8.1.
evas_generic_loaders: rebuild against efl-1.8.5.
enlightenment: update to 0.18.3.
cross-vpkg-dummy: update provided virtual packages.
python-efl: update to 1.8.1.
dbus-python: split dbus-python3 into its own srcpkg; dbus-python can be cross compiled now.
python-efl: cross build support.
socat: update to 1.7.2.3.