Re-apply deepextend patch, fixes #18

    _.deepextend issue with basic object.  Reapplied patch in correct place
ie7 patch update fix for nagini, fixes #19

This solves this issue we had in nagini:

WiserTogether/nagini#273

Also a patch to conver json-ie7 into a requirejs module correctly.
Channel Events Publish Subscribe in Chiropractor #20
updated builds