Update __openerp__.py

Due to this error: 
File "/usr/lib/python2.7/dist-packages/docutils/parsers/rst/states.py", line 2703, in underline
    source=src, line=srcline)
  File "/usr/lib/python2.7/dist-packages/docutils/utils.py", line 232, in severe
    return self.system_message(self.SEVERE_LEVEL, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/docutils/utils.py", line 190, in system_message
    raise SystemMessage(msg, level)
SystemMessage: <string>:3: (SEVERE/4) Unexpected section title.

SaaS
=================
2014-12-25 15:13:43,109 7372 ERROR SYSBIN openerp.netsvc: <string>:3: (SEVERE/4) Unexpected section title.

SaaS
=================
Traceback (most recent call last):