Use ShellClientFactory interface to load mojo:profile

mojo/public/tools/manifest/manifest_collator.py

Index: mojo/public/tools/manifest/manifest_collator.py
diff --git a/mojo/public/tools/manifest/manifest_collator.py b/mojo/public/tools/manifest/manifest_collator.py
index fa95e37f21aa7d1c31c054a3925eca7f20bc5cbf..a2a3f2d0466a3a02cdf25f42de78cdbd1d3b9a86 100755
--- a/mojo/public/tools/manifest/manifest_collator.py
+++ b/mojo/public/tools/manifest/manifest_collator.py
@@ -40,6 +40,14 @@ def MergeDicts(left, right):
 def MergeBaseManifest(parent, base):
   MergeDicts(parent["capabilities"], base["capabilities"])
 
+  if "applications" in base:
+    if "applications" not in parent:
+      parent["applications"] = []
+    parent["applications"].extend(base["applications"])
+
+  if "process-group" in base:
+    parent["process-group"] = base["process-group"]
+
 
 def main():
   parser = argparse.ArgumentParser(