Merge pull request #579 from nmvk/snap

Update Snapshot sdkFind

Author: jaypipes

services/elasticache/generator.yaml

@@ -101,4 +101,8 @@ ignore:
   resource_names:
     - GlobalReplicationGroup
     - CacheCluster
-    - CacheSecurityGroup
+    - CacheSecurityGroup
+  field_paths:
+    - DescribeSnapshotsInput.CacheClusterId
+    - DescribeSnapshotsInput.ReplicationGroupId
+    - DescribeSnapshotsInput.SnapshotSource