Jupyter: Remove alias which are not supported in the ipython version 3.2.0

Alias '--logfile' isn't available for ipython version 3.2.0
XXX: It has been added in versions 4.x , add it again after version updation

software/ipython_notebook/instance.cfg.in

@@ -73,14 +73,12 @@ recipe = slapos.cookbook:wrapper
 command-line =
   {{ bin_directory }}/ipython notebook
   --no-browser
-  --matplotlib=inline
   --ip=${instance-parameter:host}
   --port=${instance-parameter:port}
   --port-retries=0
   --certfile=${instance-parameter:cert_file}
   --keyfile=${instance-parameter:key_file}
   --notebook-dir=${instance-parameter:notebook_dir}
-  --logfile=${instance-parameter:logfile}
   --config=${ipython-notebook-config:rendered}
 # Add 'log-level' alias to 'DEBUG' so as to log requests being done while running
 # of service ipython_notebook.

software/ipython_notebook/software.cfg

@@ -61,7 +61,7 @@ recipe = slapos.recipe.template:jinja2
 template = ${:_profile_base_location_}/instance.cfg.in
 rendered = ${buildout:directory}/template.cfg
 mode = 0644
-md5sum = 53d0a2f8bad24b81ee3953fec431b16f
+md5sum = 01da39c5fcf6d85391b40e671a9e1771
 context =
   key bin_directory buildout:bin-directory
   key develop_eggs_directory buildout:develop-eggs-directory