ChangeLog: Document changes since v1.0.0

Through f5f1390 (Merge pull request opencontainers#910 from wking/monthly-meetings,
2017-08-30).  There have also been two non-spec changes which I have
not documented in the ChangeLog:

13b4639 .pullapprove.yml: Switch to v2 and other project-template
  updates (opencontainers#902)
f6f2514 README: Make meetings monthly (were weekly) (opencontainers#910)

Signed-off-by: W. Trevor King <wking@tremily.us>

ChangeLog

@@ -1,5 +1,27 @@
 OpenContainers Specifications
 
+Changes with v1.0.1:
+
+	Minor fixes and documentation:
+
+	* spec: Expand "OCI" in spec-title reference and add "Initiative"
+	  (#900)
+	* config: Simplify title to "Configuration" (#901)
+	* config: Fix "procfs_2" -> "proc_2" link label (#906)
+	* config-linux: More specific documentation for weightDevice and
+	  throttle* (#825)
+	* config-linux: Modify procfs to proc (#905)
+	* config-windows: Make maximum a uint16 (was a uint) (#891)
+	* runtime: Change "process in the container" -> "container
+	  process" (#907)
+	* schema/config-schema: Use ArrayOfStrings in capabilities
+	  properties. (#886)
+	* schema/config-linux:
+	  s/throttleWriteIopsDevice/throttleWriteIOPSDevice/ (#899)
+	* schema/config-linux: add intelRdt field (#889)
+	* schema/config-solaris: Replaced refs with some fields
+	  (cappedCPU.ncpus, etc.) (#892)
+
 Changes with v1.0.0:
 
 	Breaking changes: