media-sound/alsa-utils: version bump to 1.1.0

media-sound/alsa-utils: version bump to 1.1.0

Bump to version 1.1.0. The cross-compile patch from 1.0.29 does not
apply, nor does it appear necessary, so omitting from the 1.1.0 ebuild.
Masking all archs until gentoo-sound team deems it "stable".

Had to add a "bat" USE flag handler to 1.1.0. By default, the configure
script sets a hard requirement for the Basic Audio Tester (BAT) utility,
requiring FFTW3 (sci-libs/fftw). Let the user set the "bat" USE flag if
they require the BAT utility.

Rudimentary testing performed on amd64 architecture.

ALSA Project release notes at:
    http://www.alsa-project.org/main/index.php/Changes_v1.0.29_v1.1.0

Package-Manager: Portage 2.2.20.1

v2: vapier: removed redundant argument for 'use_enable bat'; rebased on
    6d4b41d7904e ("app-emulation/docker-compose: move enum34
    dependence")

Signed-off-by: Joe Konno <joe.konno@intel.com>