Updated mediawiki/extensions
Project: mediawiki/extensions/Widgets  dc2e698ce92e18de5c361267e20556deea11cf24

Added Smarty as a Git submodule (https://github.com/Fl4t/Smarty-git)

Change-Id: I6b8bfcdf94aa290250aaea9a5f87d791f11c5a21