Generates a single Figure from a list of figures

	Parameters:
	-----------
		figures : list(Figures)
			List of figures to be merged.

def merge_figures(figures):
	"""
	Generates a single Figure from a list of figures

	Parameters:
	-----------
		figures : list(Figures)
			List of figures to be merged.
	"""
	figure={}
	data=[]
	for fig in figures:
		for trace in fig['data']:
			data.append(trace)
	layout=get_base_layout(figures)
	figure['data']=data
	figure['layout']=layout
	return figure