fs: merge latest aufs for 3.17

git://git.code.sf.net/p/aufs/aufs3-linux
fs: merge aufs3-standalone patch for module support for aufs3
Merge remote-tracking branch 'origin/3.17/aufs' into 3.17/master
Merge remote-tracking branch 'origin/3.17/bfq' into 3.17/master
Merge remote-tracking branch 'origin/3.17/cko' into 3.17/master
Merge remote-tracking branch 'origin/3.17/firmware' into 3.17/master
Merge remote-tracking branch 'origin/3.17/layer7' into 3.17/master
Merge remote-tracking branch 'origin/3.17/march-native' into 3.17/master
Merge remote-tracking branch 'origin/3.17/misc' into 3.17/master
Merge remote-tracking branch 'origin/3.17/nr-tty' into 3.17/master

Conflicts:
	drivers/tty/Kconfig
Merge remote-tracking branch 'origin/3.17/psx2usb' into 3.17/master
Merge remote-tracking branch 'origin/3.17/tp_smapi' into 3.17/master
Merge remote-tracking branch 'origin/3.17/ureadahead' into 3.17/master
Merge remote-tracking branch 'origin/3.17/vhba' into 3.17/master
Merge remote-tracking branch 'origin/3.17/yeah' into 3.17/master
Merge remote-tracking branch 'origin/3.17/zen-logo' into 3.17/master
Merge remote-tracking branch 'origin/3.17/zen-tag' into 3.17/master
Merge remote-tracking branch 'origin/3.17/zen-tune' into 3.17/master
Merge remote-tracking branch 'origin/3.17/upstream-updates' into 3.17/master
fs: allow module support for aufs3