Error while open Templates: Permission denied

[xiyu17]

Traceback (most recent call last):
  File "/usr/share/ubuntu-tweak/mainwindow.py", line 507, in setup_notebook
    page = page()
  File "/usr/share/ubuntu-tweak/templates.py", line 115, in __init__
    self.config_test()
  File "/usr/share/ubuntu-tweak/templates.py", line 164, in config_test
    self.default.create()
  File "/usr/share/ubuntu-tweak/templates.py", line 69, in create
    os.makedirs(self.systemdir)
  File "/usr/lib/python2.5/os.py", line 171, in makedirs
    mkdir(name, mode)
OSError: [Errno 13] Permission denied: '/home/love/.ubuntu-tweak/templates'

[Ding Zhou (tualatrix)]

Will add permission check.