[binutils-gdb] NEWS: Remove HPUX

[sergiodj+buildbot@redhat.com]

*** TEST RESULTS FOR COMMIT 0800b440df695c9ee66c9337cef384c48fe45b16 ***

Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Branch: master
Commit: 0800b440df695c9ee66c9337cef384c48fe45b16

NEWS: Remove HPUX
gdb/ChangeLog
2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* NEWS: New Removed targets and native configurations.