Revert "delete old things!"

gm/tests/outputs/compared-against-empty-dir/output-expected/json-summary.txt

Index: gm/tests/outputs/compared-against-empty-dir/output-expected/json-summary.txt
diff --git a/gm/tests/outputs/compared-against-empty-dir/output-expected/json-summary.txt b/gm/tests/outputs/compared-against-empty-dir/output-expected/json-summary.txt
new file mode 100644
index 0000000000000000000000000000000000000000..69d205098195e49449b9af05b4df993a1e8b54b8
--- /dev/null
+++ b/gm/tests/outputs/compared-against-empty-dir/output-expected/json-summary.txt
@@ -0,0 +1,31 @@
+{
+   "actual-results" : {
+      "failed" : null,
+      "failure-ignored" : null,
+      "no-comparison" : {
+         "565/selftest1.png" : [ "bitmap-64bitMD5", 12927999507540085554 ],
+         "565/selftest2.png" : [ "bitmap-64bitMD5", 8863920166200910451 ],
+         "8888/selftest1.png" : [ "bitmap-64bitMD5", 1209453360120438698 ],
+         "8888/selftest2.png" : [ "bitmap-64bitMD5", 13451349865803053525 ]
+      },
+      "succeeded" : null
+   },
+   "expected-results" : {
+      "565/selftest1.png" : {
+         "allowed-digests" : null,
+         "ignore-failure" : true
+      },
+      "565/selftest2.png" : {
+         "allowed-digests" : null,
+         "ignore-failure" : false
+      },
+      "8888/selftest1.png" : {
+         "allowed-digests" : null,
+         "ignore-failure" : true
+      },
+      "8888/selftest2.png" : {
+         "allowed-digests" : null,
+         "ignore-failure" : false
+      }
+   }
+}