* added filters for _Email "From" Name_ and _Email Footer Text_
* added filter for `get_terms` calls to fix some widgets, amongst other things (thanks to _arejay_ for the hint)

git-svn-id: https://plugins.svn.wordpress.org/im8-qtranslate-woocommerce/trunk@889210 b8457f37-d9ea-0310-8a92-e5e31aec5664