[FIX] tour.js: wait must be used for the current step instead of the previous step. Remove setimeout delay for activate the element.
Merge pull request #1336 from odoo-dev/master-fix-tour-wait-chm

[FIX] tour.js: wait must be used for the current step instead of the previous step. Remove setimeout delay for activate the element.
[FIX] 1.) remove cost price option based on pricelist 2.) merge cost price and supplier section on product or cost price based on pricelist.
[FIX] Fix access rights issues in new API for the shop home page backported from #1076