chromium-overlay: Add sys-apps/pv (pipeline viewer) to dev tools

chromeos-base/hard-host-depends/hard-host-depends-0.0.1.ebuild

 # Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=2
 
 DESCRIPTION="List of packages that are needed on the buildhost (meta package)"
 HOMEPAGE="http://src.chromium.org"
 
 LICENSE="GPL-2"
 SLOT="0"
@@ skipping 83 matching lines @@
         sys-process/lsof
         "
 
 # Useful utilities for developers.
 RDEPEND="${RDEPEND}
         app-portage/gentoolkit
         app-portage/portage-utils
         app-editors/qemacs
         app-editors/vim
         sys-apps/ack
+        sys-apps/pv
         "
 
 # Host dependencies that are needed for unit tests
 RDEPEND="${RDEPEND}
         x11-misc/xkeyboard-config
         "
 
 # Host dependencies that are needed to build Icedtea
 RDEPEND="${RDEPEND}
         app-arch/zip
         dev-java/ant-core
         dev-java/xalan
         dev-java/xerces
         sys-apps/lsb-release
         x11-libs/libXtst
         "
 
 # Host dependencies that are needed to sign images
 RDEPEND="${RDEPEND}
         chromeos-base/vboot_reference
         chromeos-base/verity
         sys-apps/mosys
         "
 
 # Host dependencies to run unit tests within the chroot
 RDEPEND="${RDEPEND}
         dev-cpp/gflags
         dev-python/pymox
         "