Move the comment above the config parameter line to avoid the expection

Move the comment above the config parameter line to avoid the expection

Traceback (most recent call last):
File "/opt/nsb_bin/yardstick_venv/lib/python2.7/site-packages/yardstick-0.1.dev0-py2.7.egg/yardstick/cmd/commands/task.py", line 54, in do_start
result = Task().start(param, **kwargs)
File "/opt/nsb_bin/yardstick_venv/lib/python2.7/site-packages/yardstick-0.1.dev0-py2.7.egg/yardstick/benchmark/core/task.py", line 148, in start
self._do_output(output_config, result)
File "/opt/nsb_bin/yardstick_venv/lib/python2.7/site-packages/yardstick-0.1.dev0-py2.7.egg/yardstick/benchmark/core/task.py", line 227, in _do_output
dispatchers = DispatcherBase.get(output_config)
File "/opt/nsb_bin/yardstick_venv/lib/python2.7/site-packages/yardstick-0.1.dev0-py2.7.egg/yardstick/dispatcher/base.py", line 46, in get
for out_type in config['DEFAULT']['dispatcher']]
File "/opt/nsb_bin/yardstick_venv/lib/python2.7/site-packages/yardstick-0.1.dev0-py2.7.egg/yardstick/dispatcher/base.py", line 38, in get_cls
raise RuntimeError("No such dispatcher_type %s" % dispatcher_type)
RuntimeError: No such dispatcher_type Http # setup multiple dipatcher with comma deperted e.g. file

Change-Id: I497d0d9ce7fdb7ea2913af6ebeb4bb9008344fed
Signed-off-by: Deepak S <deepak.s@linux.intel.com>