Switched to prefered os.path.join method.
Switched to prefered os.path.join method.

DarkmatterVale/ChatterBot,gunthercox/ChatterBot,maclogan/VirtualPenPal,davizucon/ChatterBot,Gustavo6046/ChatterBot,Reinaesaya/OUIRL-ChatBot,Reinaesaya/OUIRL-ChatBot,vkosuri/ChatterBot