openstack/swift - swift - OpenDev: Free Software Needs Free Tools

Those were so unwieldy as to be uneditable before.
Change-Id: Ic9f4a0ea6b8e18e1624c516890ab69884a299773

Talk about graceful shutdowns, seamless reloads, and the swift-reload helper.
Change-Id: I9c86d1ce9853840d73e2107a6d79b2454c21438a

Co-Authored-By: Matthew Oliver <matt@oliver.net.au>
Co-Authored-By: Tim Burke <tim.burke@gmail.com>
Co-Authored-By: Clay Gerrard <clay.gerrard@gmail.com>
Co-Authored-By: John Dickinson <me@not.mn>
Change-Id: I0693e54c1d7f3b77f53c3df5c616a16f74723b97

Some doc files and swift.conf-sample were added execute permissions in past changes.
This patch remove execute permissions from them.
Change-Id: Id8844989a8321578e9207566ebd6660f5b9523f0

This patch adds all the relevant EC documentation to
the source tree. Notable additions are:
 - Updated SAIO documentation
 - Updates to existing swift documentation; and
 - Erasure Coding overview
Co-Authored-By: Alistair Coles <alistair.coles@hp.com>
Co-Authored-By: Thiago da Silva <thiago@redhat.com>
Co-Authored-By: John Dickinson <me@not.mn>
Co-Authored-By: Clay Gerrard <clay.gerrard@gmail.com>
Co-Authored-By: Tushar Gohad <tushar.gohad@intel.com>
Co-Authored-By: Samuel Merritt <sam@swiftstack.com>
Co-Authored-By: Christian Schwede <christian.schwede@enovance.com>
Co-Authored-By: Yuan Zhou <yuan.zhou@intel.com>
Change-Id: I0403016a4bb7dad9535891632753b0e5e9d402eb
Implements: blueprint swift-ec
Signed-off-by: Thiago da Silva <thiago@redhat.com>