[FIX] bad link
[FIX] project,project_issue: display order

Task/issues shuld be sorted on descending priority
[FIX] correct domain for autocomplete in many2one

The domain was using '=', which is correct when selecting a specific
element in autocompletion, but not when searching for all elements
matching a string.
[FIX] missing row CSS
Merge branch '8.0' of github.com:odoo/odoo into 8.0