Squashed 'wicker/' changes from 3bd2d28..4ba757e

4ba757e Fixed small bug in loaders.lua

git-subtree-dir: wicker
git-subtree-split: 4ba757e566c5dc7f1b73bd3925a7a9d382c7784a
Fixed potential issue in wicker.
Squashed 'wicker/' changes from 4ba757e..4937848

4937848 (Final?) bug fix in configurable.lua

git-subtree-dir: wicker
git-subtree-split: 4937848db0d85de264d89a0297f613c1fd1fac53
wicker bug fix.
Black staff bug fix.