[FIX] improving manifests
[MERGE] ir-ui-view split active and show_customize

Split the ternary field application in active and show_customize, all four
possible value are now needed for the customize theme popup.
[FIX] website info view remove optional tag
[ADD] port security reference doc
[ADD] openerp.http reference doc

* fix some docstrings so they can be autodoc'd
* intersphinx mapping (and links to) werkzeug and python
[ADD] web client tutorial/training

needs fixes, and corresponding web client reference
[FIX] http.py: session id is `sid` attribute
replace project and task hours label with time unit
translates
[FIX]wrong domain for project time unit
website product_id change allow triggers uom to compute uos quantity
Merge remote-tracking branch 'odoo/8.0' into 8.0
Merge branch 'c-prj-hours-label' into 8.0
Merge branch 'c-tmunit-dm' into 8.0
Merge branch 'c-wsale-uos-qty' into 8.0