Move LED-architecture.md under architecture/

Updated features.md link. Not referenced anywhere else in OpenBMC.

Change-Id: I87bf35c4a379ac2602c0d0dfaaf63c926a8a521d
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/LED-architecture.md b/architecture/LED-architecture.md
similarity index 100%
rename from LED-architecture.md
rename to architecture/LED-architecture.md
diff --git a/features.md b/features.md
index 12361bc..ad03699 100644
--- a/features.md
+++ b/features.md
@@ -52,7 +52,7 @@
 [IPMI in band]: https://github.com/openbmc/docs/blob/master/architecture/ipmi-architecture.md
 [IPMI out of band]: https://github.com/openbmc/ipmitool/blob/master/README
 [LED Groups]: https://github.com/openbmc/phosphor-dbus-interfaces/blob/master/xyz/openbmc_project/Led/README.md
-[LEDs]: https://github.com/openbmc/docs/blob/master/LED-architecture.md
+[LEDs]: https://github.com/openbmc/docs/blob/master/architecture/LED-architecture.md
 [Logging Callouts]: https://github.com/openbmc/phosphor-dbus-interfaces/tree/master/xyz/openbmc_project/Common/Callout/README.md
 [MSL application]: https://github.com/openbmc/phosphor-dbus-monitor/blob/master/mslverify/README.md
 [Network management]: https://github.com/openbmc/phosphor-dbus-interfaces/blob/master/xyz/openbmc_project/Network/README.md