[IMP] tour.js: raise an error when phantomjs run a tour and an other running tour has been detected.
Merge pull request #853 from odoo-dev/master-tour-kill-log-chm

[IMP] tour.js: raise an error when phantomjs run a tour and an other running tour has been detected.
[FIX] website_forum: fixed last merge done a bit quickly: addd can_answer functional field, fixed edit_answer and edit link / route.
[IMP] Lazy module_boot() loading

Removed 'modules' item in ir.ui.view rendering context.
Replaced by lazy helper get_modules_order
[FIX] account: default value for with_last_closing_balance field set to True
[IMP] web: kanban_selection widget: clean css of kanban selection widget.
[FIX] web: kanban selection and priority widget isuue: record_in not update when you nevigate from one record to another in form view, it will update the previous record not current record because record_id not update.
[IMP] web: kanban selection and priority widget: remove oe_legend class as it was used only as selector and had no other impact.
[FIX]Fixed the issue of KanbanSelection doesn't call save when any of the selection value is selected in new record.