[ADD] added default alias for leads
[IMP] improved salesteam alias name
[IMP] improved code
[imp]:crm:improve res_config view
[MRG]:lp:~openerp-dev/openobject-addons/trunk-crm-lead-default-alias-tpa
[IMP] improved code to show link in sales to set default domain
[RMV] revert the logic to show link to configure alias domain.
[IMP] improved code.
[MRG] merge with lp:openobject-addons
[IMP] improved create msg.
[IMP] website_mail: improve email_template link for front-end edition didsplay
[FIX] website_mail: also depends on email_template
[IMP] website_mail: email designer snippets categories better explained, to avoid
confusion with the classic html editor
[IMP] website_mail: reordered email snippets, added 2 and 3 columns in basic email structures
[IMP] website_mail: email designer: improved template + link to backend
[MRG] merge with lp:openobject-addons
[IMP] improved code.
Launchpad automatic translations update.
[MERGE] [IMP] crm: added default alias configurable directly in sales configuration menu. This default alias is an alias creating leads, not linked to a specific thread or parent.

Like what has been done in HR recently, it is now possible to directly configure a default alias for leads in the sales configuration menu. This allows an easier alias configuration compared to directly editing the aliases.

[FIX] hr: fixed default alias computation.
[MERGE] Sync with trunk