The crude loop I wrote to come up with this changeset:

  find -L package/feeds/packages/ -name patches | \
  sed 's/patches$/refresh/' | sort | xargs make

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>

Adds YAJL (Yet Another JSON Library), a C library for parsing JSON.
Includes patches for uClibc support.
Improved from version used internally at Who's On My WiFi since Feb 2014.
Adds myself as maintainer.

Signed-off-by: Charles Southerland <charlie@stuphlabs.com>