[IMP] improve dependancy in module.

bzr revid: ysa@tinyerp.com-20110209085921-se3a0q463u1z1e6t

addons/crm/__openerp__.py

@@ -54,7 +54,6 @@ Create dashboard for CRM that includes:
     'website': 'http://www.openerp.com',
     'depends': [
         'base',
-        'emails',
         'base_action_rule',
         'process',
         'email_gateway',

addons/hr_evaluation/__openerp__.py

@@ -25,7 +25,7 @@
     "author": "OpenERP SA",
     "category": "Generic Modules/Human Resources",
     "website": "http://www.openerp.com",
-    "depends": ["hr","hr_recruitment","survey", "emails"],
+    "depends": ["hr","hr_recruitment","survey"],
     "description": """
           Ability to create employees evaluation.
           An evaluation can be created by employee for subordinates,