[Add] Create Location Schema on MongoDB
[Add] API for Location Info
[Add] API for Post & Update & Delete Location general and info
[Add] API for Get & Post & Put location general
[Add] API for Get & Post & Put location info
[Add] API for Get & Post location current people number
[Add] API for Location comment
[Add] API for Location checkIn
[Modify] User general response added user relations
Merge branch 'develop'