Review and add rcm at version 0.6.4. #527

.gitmodules

@@ -270,3 +270,6 @@
 [submodule "repos/HolonicSystems-Free"]
 	path = repos/HolonicSystems-Free
 	url = https://github.com/hdavid/VCVRack-Holon.ist.git
+[submodule "repos/rcm"]
+	path = repos/rcm
+	url = https://github.com/Rcomian/rcm-modules.git

manifests/rcm.json

@@ -0,0 +1,11 @@
+{
+  "name": "rcm",
+  "author": "Jim T, Steve Baker",
+  "license": "GPL-3",
+  "pluginUrl": "https://github.com/Rcomian/rcm-modules",
+  "authorUrl": "https://github.com/Rcomian/",
+  "authorEmail": "rcmmodules@tupper.org.uk",
+  "manualUrl": "https://github.com/Rcomian/rcm-modules/blob/v0.6/README.md",
+  "sourceUrl": "https://github.com/Rcomian/rcm-modules.git",
+  "repoVersion": "0.6.4"
+}

repos/rcm

@@ -0,0 +1 @@
+Subproject commit a5242a4c581587da892a53c1a8140aa6d5c6bdc8