V.0.1.0 Codename Threadbare

Development branch for milestone v.0.1.0 Codename Threadbare.

Please keep using feature branches and merge them against v.0.1.0-codename-threadbare.

documentation/design/05-implementation.md

@@ -53,7 +53,7 @@ graph TB
   SubGraph1 --> SubGraph1Flow
   subgraph "G_logical1"
   SubGraph1Flow(SubNode 1)
-  Node1_l1[Node1_l1] <--> Node2_l1[Node2_l1] <--> Node3_l1[Node3_l1] <--> Node4_l1[Node4_l1] <--> Node5_l1[Node5_l1]
+  Node1_l1[Node1_l1] <--> Node2_l1[Node2_l1] <--> Node3_l1[Node3_l1] <--> Node4_l1[Node4_l1] <--> Node5_l1[Node5_l1] <<-->> Node1_l1[Node1_l1]
   end
 
   subgraph "G_physical"