libgsystem-2015.2-bp153.1.17

- Update groups and summaries

- Add libgsystem-libsystemd.patch: Fix build with systemd 232. The
  library libsystemd-journal has been deprecated since 209.
- Replace pkgconfig(libsystemd-journal) BuildRequires with
  pkgconfig(libsystemd).

- Update to version 2015.2:
  + fileutils: Add missing dirent include
  + README: Update for deprecation
  + Start using libglnx
  + fileutils: Switch to libglnx xattr code
  + libglnx: Update
  + fileutils: Use new libglnx shutil mkdir-p API
  + console: Link to wikipedia page
  + console: Further clarify escape codes
  + shutil: Fall back to a copy if link() returns EPERM too
  + Release 2015.2
- Add libcap-devel BuildRequires: new dependency.

- Update to version v2015.1:
  + fsutils: Add two small APIs for opendirat()
  + fileutil: Add new API to iterate over a directory with *at system calls
  + shutil: Change rm_rf() to use new GSDirFdIterator, and add *at variant
  + localalloc: Add gs_fd_close cleanup
  + gsystem-errors.h: Add gs_set_error_from_errno()
  + Port internal users to new gs_set_error_from_errno()
  + Release 2014.3
  + libgsystem: Add gs_fd_get_all_xattrs
  + fileutils: Consistently use O_CLOEXEC
  + Release 2015.1
- Introduce _build_from_vcs defines, set to 1. Conditionally
  BuildRequire gnome-common and call autogen.sh, as the current
  tarnall is a git checkout.

- Initial package, version 2014.1.