cinder scoring for 2018.01

first pass at cinder scoring for the new guideline. It includes
the addition of a new volumes-v3 snapshot capability, which i'd
like to discuss a little in order to sanity check a few of the
scoring decisions.

Change-Id: I29fdb7d293bae88d1c6d323ff27a6ebf34f520dd

working_materials/scoring.txt

@@ -265,6 +265,7 @@ volumes-v3-metadata:               [1,0,1] [1,1,1] [1,1,0] [1,1,0] [1] [77]*
 volumes-v3-reserve:                [1,0,1] [1,1,1] [1,1,0] [1,1,0] [1] [77]*
 volumes-v3-readonly:               [1,0,1] [1,1,1] [1,1,0] [1,1,0] [1] [77]*
 volumes-v3-upload:                 [1,0,1] [1,1,1] [1,1,0] [1,1,0] [1] [77]*
+volumes-v3-snapshot-revert:        [1,0,0] [1,1,1] [1,1,0] [0,1,1] [1] [66]
 
 Notes:
     * 2017.01
@@ -281,6 +282,12 @@ Notes:
     * 2017.08
         * All v2 APIs are being marked down for TC Future direction because of the
           deprecation of the v2 API in favor of the backward compatible v3
+    * 2018.01
+        * considered making the addition of groups replication a new cluster of capabilities,
+          but it is an admin-only set of functionalities, so it isn't a viable candidate for
+          becoming a new capability
+        * reversion to the latest snapshot will not be added as a new capability this cycle, given
+          its low score, but will be a viable new capability if it becomes accessible via the cli.
 
 Identity
 --------

working_materials/tabulated_scores.csv

@@ -101,6 +101,7 @@ volumes-v3-metadata,1,0,1,1,1,1,1,1,0,1,1,0,1,77*
 volumes-v3-reserve,1,0,1,1,1,1,1,1,0,1,1,0,1,77*
 volumes-v3-readonly,1,0,1,1,1,1,1,1,0,1,1,0,1,77*
 volumes-v3-upload,1,0,1,1,1,1,1,1,0,1,1,0,1,77*
+volumes-v3-snapshot-revert,1,0,0,1,1,1,1,1,0,0,1,1,1,66
 identity-v3-api-discovery,1,0,1,1,1,1,1,1,1,1,1,1,1,94*
 identity-v3-catalog,1,0,1,1,1,1,1,1,0,1,1,1,1,85*
 identity-v3-list-projects,1,1,1,1,1,1,1,1,0,0,1,0,1,74*