According to the official Charter at
https://www.openbmc.org/wp-content/uploads/sites/62/2018/03/charter_openbmc_02142018.pdf
the file must be named literally `CONTRIBUTING`.
That is, all caps.

This has been discussed in review comments for
https://gerrit.openbmc-project.xyz/9948

This commit accompanies the corresponding changes to
the docs repository, see
https://gerrit.openbmc-project.xyz/c/openbmc/docs/+/10807



Change-Id: I320b9a4b18d4e4a741cbcb29fff8475994493ae6
Signed-off-by: Alexander Amelkin <a.amelkin@yadro.com>

Barreleye is no longer a supported machine. Removed a reference
to Barreleye.

Change-Id: I6c0fc792cf1a09c29836ffbc235d4775de4f7b12
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>

Made grammar fixes, style fixes, and corrected incorrect
information in OpenBMC README. Also, added several links.

Change-Id: Iafc0974cb53c6be90357265b8842725950d99acd
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>

People have been asking for a list of things OpenBMC
supports.  This is a list of operator useable features
along with items that are in progress and additional
features we are looking for support.

Change-Id: I58ceb6aa32bbf68c190ba0eac5419979fbe9aa63
Signed-off-by: Chris Austen <austenc@us.ibm.com>

Change-Id: I9a37b996eb62b90653c5c9b20326b91a94cdca54
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

Spruce up the README file to include high level information about

1. Who we are
2. How to build
3. What we do
4. How to seek help

Change-Id: I8a515d291884749b2cd5dca5f67b3c6a63683975
Signed-off-by: Chris Austen <austenc@us.ibm.com>