Merge branch 'master' into core-updates

Conflicts:
	Makefile.am
	gnu/packages/base.scm

glib: Patch around prlimit(2) failure.

* gnu/packages/glib.scm (glib)[source]: Switch to mirror://gnome.
  [inputs]: Add `patch/tests-prlimit'.
  [arguments]: Add it.
* gnu/packages/patches/glib-tests-prlimit.patch: New file.
* Makefile.am (dist_patch_DATA): Add it.