[IMP] remove unused import statement.

bzr revid: ysa@tinyerp.com-20110218124846-uas68so40m2bvi4n

addons/crm_claim/crm_claim.py

@@ -22,7 +22,6 @@
 from osv import fields, osv
 from crm import crm
 import time
-import tools
 
 class crm_claim(crm.crm_case, osv.osv):
     """

addons/crm_fundraising/crm_fundraising.py

@@ -21,7 +21,6 @@
 
 from osv import fields, osv
 from crm import crm
-import tools
 
 class crm_fundraising(crm.crm_case, osv.osv):
     """ Fund Raising Cases """

addons/crm_helpdesk/crm_helpdesk.py

@@ -22,7 +22,6 @@
 from crm import crm
 from osv import fields, osv
 import time
-import tools
 
 class crm_helpdesk(crm.crm_case, osv.osv):
     """ Helpdesk Cases """

addons/emails/wizard/email_message_wizard_send.py

@@ -19,9 +19,8 @@
 #
 ##############################################################################
 
-from osv import osv, fields
-import netsvc
-from tools.translate import _
+from osv import osv
+from osv import fields
 import tools
 
 class email_message_wizard_send(osv.osv_memory):

addons/event/event.py

@@ -25,7 +25,6 @@ from crm import crm
 from osv import fields, osv
 from tools.translate import _
 import decimal_precision as dp
-import tools
 
 class event_type(osv.osv):
     """ Event Type """

addons/project_issue/project_issue.py

@@ -27,7 +27,6 @@ import binascii
 import time
 import tools
 
-
 class project_issue_version(osv.osv):
     _name = "project.issue.version"
     _order = "name desc"