remove unused property
add product index
move navbar to common/_navbar.html.erb
adjust style for fit bootstrap layout
add product index test files
move admin link to drop menu
Refine with Product List with table
add product view index.erb
products controller extends admincontroller
simple_form upgrade and annoate

- upgrade simple_form version for bootstrap support
- add gem 'annotate' for create schema in your model.rb
- view layout update
add product render edit
add gitignore
adjust photo upload method

- add image handler method in product helper for render photo
- remove nested_form, just us f.simple_field to upload photo
- add mini_magick show thumbnail
build product index

- add render product  title in helper
- add _product_item.html.erb render template
refine show page
add notice stickits
add admin test add admin test controller/helper