Add process title and nacl debug port fields to the processes api.

chrome/common/extensions/api/processes.json

Index: chrome/common/extensions/api/processes.json
diff --git a/chrome/common/extensions/api/processes.json b/chrome/common/extensions/api/processes.json
index 77b1ad77fb687b2c11d7c8800c476912050f5f77..313932fbbcf55550ae85169e4bd093f88f8fa37a 100644
--- a/chrome/common/extensions/api/processes.json
+++ b/chrome/common/extensions/api/processes.json
@@ -20,6 +20,10 @@
             "type": "integer",
             "description": "The ID of the process, as provided by the OS."
           },
+          "title": {
+            "type": "string",
+            "description": "The title of the process as seen in the task manager."
+          },
           "type": {
             "type": "string",
             "enum": ["browser", "renderer", "extension", "notification", "plugin", "worker", "nacl", "utility", "gpu", "other"],
@@ -29,6 +33,10 @@
             "type": "string",
             "description": "The profile which the process is associated with."
           },
+          "naclDebugPort": {
+            "type": "integer",
+            "description": "For Native Client processes, the port on which they can be debugged (if enabled), otherwise 0."

[miket_OOO, 2014/02/21 21:19:56]

I'm pretty sure I know what this means, but on a bad day I might find it
ambiguous. How about this:

The debugging port for Native Client processes. Zero for other process types and
for NaCl processes that do not have debugging enabled.

I'm not sure that's any better. Up to you.

[bradn, 2014/02/21 22:08:06]

Done.

+          },
           "tabs": {
             "type": "array",  "items": {"type": "integer", "minimum": 0},
             "description": "Array of Tab IDs that have a page rendered by this process. The list will be non-empty for renderer processes only."