add getSelection
product: add set sale_type
inplaceEdit: fix input height bug
modify products#index page, remove used form
brand: add default category; no-sort no-search for color
refactor refreshDataTr(s)
mfr/supplier: add default category; no-sort no-search for color
add input type color to simple_form
use simplecolorpicker instead of html5 input[type=color]
modify html.erb using :color input
uniform data-input, no-input of inplace edit
add helpers: select_all_check, select_one_check
add helpers: data_th_list, data_td_list; tf(xxx_id)
fix string primary key bug in migrations
add test/functional symbolic link to work around vim-rails
Gemfile: add yaml_db
fixed dataTable display bug for table w/ many columns
setup test env database: sqlite :memory:
import_sheet: update model for schema change
finish products, test passed