Imported using git-ubuntu import.

Changelog parent: 1b504798

New changelog entries:
  [ Adam Conrad ]
  * New upstream release: version 2.22, with git updates up to 2015-11-27:
    - debian/patches/all/local-alias-UTF-8.diff: Fixed upstream.
    - debian/patches/any/cvs-ldconfig-aux-cache.diff: Upstreamed.
    - debian/patches/any/cvs-localplt-new-readelf.diff: Upstreamed.
    - debian/patches/any/cvs-logbl-accuracy.diff: Upstreamed.
    - debian/patches/any/cvs-vismain-pie.diff: Upstreamed.
    - debian/patches/any/local-xfail-stdlib-linkns.diff: Dropped.
    - debian/patches/any/local-tester-gcc-4.9.diff: Dropped.
    - debian/patches/arm/cvs-arm-sfi_breg.diff: Upstreamed.
    - debian/patches/arm/cvs-memcpy-memmove-always-bx.diff: Upstreamed.
    - debian/patches/hppa/cvs-alloca-werror.diff: Upstreamed.
    - debian/patches/hppa/cvs-fpu-r2.diff: Upstreamed.
    - debian/patches/hppa/cvs-fpu2.di...