added azure funtion folders

triggers/HttpCreateChat/__init__.py

triggers/HttpCreateChat/function.json

triggers/HttpCreateChat/sample.dat

triggers/HttpGetChatsForUserID/__init__.py

triggers/HttpGetChatsForUserID/function.json

triggers/HttpGetChatsForUserID/sample.dat

triggers/HttpGetLastChatMessage/__init__.py

triggers/HttpGetLastChatMessage/function.json

triggers/HttpGetLastChatMessage/sample.dat

triggers/HttpRetrieveAllChatMessages/__init__.py

triggers/HttpRetrieveAllChatMessages/function.json

triggers/HttpRetrieveAllChatMessages/sample.dat

triggers/HttpStoreChatMessage/__init__.py

triggers/HttpStoreChatMessage/function.json

triggers/HttpStoreChatMessage/sample.dat

triggers/HttpUserLogin/__init__.py

triggers/HttpUserLogin/function.json

triggers/HttpUserRegister/__init__.py

triggers/HttpUserRegister/function.json