Clean up the distributed example for clarity

examples/graph3a.yaml

@@ -5,28 +5,28 @@ types:
   - name: noop1a
   file:
   - name: file1a
-    path: "/tmp/mgmt1/f1a"
+    path: "/tmp/mgmtA/f1a"
     content: |
       i am f1
     state: exists
   - name: file2a
-    path: "/tmp/mgmt1/f2a"
+    path: "/tmp/mgmtA/f2a"
     content: |
       i am f2
     state: exists
   - name: "@@file3a"
-    path: "/tmp/mgmt1/f3a"
+    path: "/tmp/mgmtA/f3a"
     content: |
       i am f3, exported from host A
     state: exists
   - name: "@@file4a"
-    path: "/tmp/mgmt1/f4a"
+    path: "/tmp/mgmtA/f4a"
     content: |
       i am f4, exported from host A
     state: exists
 collect:
 - type: file
-  pattern: "/tmp/mgmt1/"
+  pattern: "/tmp/mgmtA/"
 edges:
 - name: e1
   from:

examples/graph3b.yaml

@@ -5,28 +5,28 @@ types:
   - name: noop1b
   file:
   - name: file1b
-    path: "/tmp/mgmt2/f1b"
+    path: "/tmp/mgmtB/f1b"
     content: |
       i am f1
     state: exists
   - name: file2b
-    path: "/tmp/mgmt2/f2b"
+    path: "/tmp/mgmtB/f2b"
     content: |
       i am f2
     state: exists
   - name: "@@file3b"
-    path: "/tmp/mgmt2/f3b"
+    path: "/tmp/mgmtB/f3b"
     content: |
       i am f3, exported from host B
     state: exists
   - name: "@@file4b"
-    path: "/tmp/mgmt2/f4b"
+    path: "/tmp/mgmtB/f4b"
     content: |
       i am f4, exported from host B
     state: exists
 collect:
 - type: file
-  pattern: "/tmp/mgmt2/"
+  pattern: "/tmp/mgmtB/"
 edges:
 - name: e1
   from:

examples/graph3c.yaml

@@ -5,28 +5,28 @@ types:
   - name: noop1c
   file:
   - name: file1c
-    path: "/tmp/mgmt3/f1c"
+    path: "/tmp/mgmtC/f1c"
     content: |
       i am f1
     state: exists
   - name: file2c
-    path: "/tmp/mgmt3/f2c"
+    path: "/tmp/mgmtC/f2c"
     content: |
       i am f2
     state: exists
   - name: "@@file3c"
-    path: "/tmp/mgmt3/f3c"
+    path: "/tmp/mgmtC/f3c"
     content: |
       i am f3, exported from host C
     state: exists
   - name: "@@file4c"
-    path: "/tmp/mgmt3/f4c"
+    path: "/tmp/mgmtC/f4c"
     content: |
       i am f4, exported from host C
     state: exists
 collect:
 - type: file
-  pattern: "/tmp/mgmt3/"
+  pattern: "/tmp/mgmtC/"
 edges:
 - name: e1
   from: