Fixed ReST syntax errors
Fixed ReST syntax errors

Change-Id: Ic9ab6793b96c36a345f5280094eb71037068987d

leandroreox/gnocchi,sileht/gnocchi,idegtiarov/gnocchi-rep,leandroreox/gnocchi,gnocchixyz/gnocchi,gnocchixyz/gnocchi,idegtiarov/gnocchi-rep,sileht/gnocchi,idegtiarov/gnocchi-rep