Enhancement request
 

When running ecm against a list of numbers it would be nice if the "Input number is nnn" output by ecm included any comments on the end of the input lines. It would make it easier to see how far ecm has got through the list.

Example input (these are partly factored repunits):
[code]
2483874601572756347280420792002005532216611524313946742962648556268587204827579708275476035504433112197278624656325928143005900627351465440725200378468042590129728672295439929127759 // R191 1
23779244940396263244329226686258123955534529223472846404924525933443828690737474637491438017997777359747973827123852172542934720907051046089 // R193 2
2702896520261007967079975908688395897227810853098010136888143002693290250533478942058350503780160680874217143144444321100724706614061459713749181770474346682148457290613 // R197 3
302502563064478740512168793296412373426896359801921885365955404193859638361879827077580456327269108530408358953297497415386736933630651064735840096466048589991 // R209 4
[/code]
I'm testing it with a list of about 300 numbers which makes counting the numbers as they are processed a little tedious.

Chris K