Add encoding in the shell script get_cid_name_timeout.sh

Remove an unused line of code.

asterisk_click2dial/scripts/get_cid_name_timeout.sh

@@ -1,4 +1,6 @@
 #! /bin/sh
+# -*- encoding: utf-8 -*-
+#
 # Written by Alexis de Lattre <alexis.delattre@akretion.com>
 
 # Example of wrapper for get_cid_name.py which makes sure that the

asterisk_click2dial_crm/wizard/create_crm_phonecall.py

@@ -37,8 +37,6 @@ class wizard_create_crm_phonecall(osv.osv_memory):
     def _create_open_crm_phonecall(self, cr, uid, partner, crm_categ, context=None):
         if context is None:
             context = {}
-        crm_phonecall_obj = self.pool['crm.phonecall']
-
         categ_ids = self.pool['crm.case.categ'].search(cr, uid, [('name','=',crm_categ)], context={'lang': 'en_US'})
         case_section_ids = self.pool['crm.case.section'].search(cr, uid, [('member_ids', 'in', uid)], context=context)
         context.update({