process: add _getActiveHandles(), _getActiveRequests()

* process._getActiveHandles() returns a list containing all active handles
  (timers, sockets, etc.) that have not been unref'd.

* process._getActiveRequests() returns a list of active requests (in-flight
  actions like connecting to a remote host, writing data to a socket, etc.).

1 files changed, 1 insertions, 0 deletions

diff --git a/node.gyp b/node.gyp
index edcea981434..824b61e49fa 100644
--- a/node.gyp
+++ b/node.gyp
@@ -107,6 +107,7 @@
         'src/node_script.h',
         'src/node_string.h',
         'src/node_version.h',
+        'src/ngx-queue.h',
         'src/pipe_wrap.h',
         'src/req_wrap.h',
         'src/slab_allocator.h',