[IMP]: fetchmail, mail_gateway: changes for * fetchmail depends on mailgate,

* fecthmail does not depends on smtpclient

bzr revid: rpa@tinyerp.com-20100429115923-ng88qf17lpat0viy

addons/fetchmail/__openerp__.py

@@ -24,7 +24,7 @@
 {
     "name" : "Fetchmail Server",
     "version" : "1.0",
-    "depends" : ["base", "smtpclient"],
+    "depends" : ["base", "mail_gateway"],
     "author" : "Tiny",
     "description": """Fetchail: 
     * Fetch email from Pop / IMAP server

addons/mail_gateway/__openerp__.py

@@ -32,7 +32,7 @@
     * Easy Integration with any Module""",
     'author': 'Tiny',
     'website': 'http://www.openerp.com',
-    'depends': ['smtpclient', 'fetchmail'],
+    'depends': ['smtpclient'],
     'init_xml': [],
     'update_xml': [