Revert "Add support for a flatter and simpler language file structure"
Revert "Add support for a flatter and simpler language file structure"

This reverts commit 0e75f6e7b14ea916b368da053327d352606ab09f.

digitalcraftsman/hugo,digitalcraftsman/hugo,mdhender/hugo,gohugoio/hugo,gohugoio/hugo,anthonyfok/hugo,gohugoio/hugo,fedelibre/hugo,anthonyfok/hugo,mdhender/hugo,mdhender/hugo,fedelibre/hugo,mdhender/hugo,mitchchn/hugo,fedelibre/hugo,mitchchn/hugo,fedelibre/hugo,anthonyfok/hugo