ENH: added formatting to iteration printing
ENH: added formatting to iteration printing

andybrnr/QuantEcon.py,mgahsan/QuantEcon.py,andybrnr/QuantEcon.py,QuantEcon/QuantEcon.py,agutieda/QuantEcon.py,dingliumath/quant-econ,gxxjjj/QuantEcon.py,mgahsan/QuantEcon.py,oyamad/QuantEcon.py,gxxjjj/QuantEcon.py,dingliumath/quant-econ,QuantEcon/QuantEcon.py,jviada/QuantEcon.py,oyamad/QuantEcon.py,jviada/QuantEcon.py,agutieda/QuantEcon.py