While this may speed up loading the ```application_lang``` file slightly, do we still need to check for it given that the second part of this if statement should be checking for the filenames of all of the files in the \application\language\english\ directory?

Also, and this question may be more for @lonnieezell, given this and the fact that the \application\language\{language name}\ folders are no longer in a public location, shouldn't we remove the index.html files from those locations?