accessing j.sal.ufw.enabled throws an exception "too many values to unpack"

[delandtj]

In [1]: j.sal.ufw.enabled
---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
/usr/local/bin/js_shell in <module>()
----> 1 j.sal.ufw.enabled

/home/lkcl/src/core9/Jumpscale/core/JSBase.py in __getattribute__(self, name)
    413             return instance
    414         try:
--> 415             return object.__getattribute__(self, name)
    416         except AttributeError as e:
    417             z = e

/opt/code/github/threefoldtech/jumpscale_lib/JumpscaleLib/sal/ufw/UFWManager.py in enabled(self)
    208         """
    209         if self._enabled is None:
--> 210             self._load()
    211         return self._enabled
    212 

/opt/code/github/threefoldtech/jumpscale_lib/JumpscaleLib/sal/ufw/UFWManager.py in _load(self)
    173 
    174     def _load(self):
--> 175         rc, status = self._local.execute('ufw status numbered')
    176         self._rules = []
    177         for line in status.splitlines():

ValueError: too many values to unpack (expected 2)

ufw happens to be installed, however it is returning "Status: inactive".... oh, execute now has 3 args not 2.

[delandtj]

commit 0d6109e