[FIX] report_webkit precise mode to support set_context hook
[MRG][FIX] report_webkit precise mode to support set_context hook
[IMP] add an index on account_move_line(date, id)
Fix report_webkit precise mode to support set_context hook
improve reading account_move_lines by using an index on date, id matching _order
Merge branch 'ocb-7.0' of github.com:akretion/openerp-addons into ocb-7.0