Update demo username and password

Change Demo Username and Password
Added Cart, Order and Special Offers
Merge branch 'Mark'
Added Cart, Order and Special Offers
Merge branch 'Mark' of github.com:zengshengliu/Yummy into Mark
Merge pull request #4 from zengshengliu/ZengBranch

Update demo username and password
Remove un-necessary files
Update gitignore file

The two files you have is already included in gen/* so I remove it to clean it up
Changed Order, SpecialOffers and Cart
Merge branch 'Mark' of https://github.com/zengshengliu/Yummy into Mark
Merge pull request #5 from zengshengliu/Mark

Added Cart, Order and Special Offers
adding documents
Merge pull request #6 from zengshengliu/edgar

adding documents