added image proxy, recompiled template
removed console log, added more robust check for useless result
Merge branch 'spice2' of github.com:duckduckgo/zeroclickinfo-spice into spice2

* 'spice2' of github.com:duckduckgo/zeroclickinfo-spice:
  Added events from the pull request.
  Checked if there is an error or if summary doesn't exist.