Commits by Domains: start yrange from 0.

Will show more truthful graphs when all domains have a lot of commits.

gitstats

@@ -978,6 +978,7 @@ plot 'day_of_week.dat' using 1:3:(0.5):xtic(2) w boxes fs solid
 set output 'domains.png'
 unset key
 unset xtics
+set yrange [0:]
 set grid y
 set ylabel "Commits"
 plot 'domains.dat' using 2:3:(0.5) with boxes fs solid, '' using 2:3:1 with labels rotate by 45 offset 0,1