[FIX] ir.ui.view: when post-validating views of a module, only validate...

[FIX] ir.ui.view: when post-validating views of a module, only validate updated views (left out old views that will be deleted at the end of the update)

bzr revid: chs@openerp.com-20140423145639-whfipjobbxgfzqvx