Merge pull request #216 from gregg-miskelly/ChangeDefaultProcessId

Change default value for 'processId'

Author: gregg-miskelly

package.json

@@ -292,7 +292,7 @@
               "processId": {
                 "type": "integer",
                 "description": "The process id to attach to. If this is used, 'processName' should not be used.",
-                "default": ""
+                "default": 0
               },
               "sourceFileMap": {
                 "type": "object",