removed angular-strap
disable week number display via datepickerConfig
added datepicker button size
removed unused classes
removed datepicker focus outline
added manufacturer(array) field
removed country_origin field
added mongoose-paginate
removed unused paginate var
removed unused populate vars
removed created field for returned json
added new fields: manufacturer, supplier type
applied paging client and server side
applied modal form for adding manufacturer
etc...
Merge remote-tracking branch 'origin/express4' into express4