New Lines is equal to zero, even though SCM seems to work

[mmatrosov (Mikhail Matrosov)]

I tried again with leak_period set to 1. I uploaded versions 1.13, 1.14 and 1.15, with sonar.projectDate set to 1st, 2nd and 3rd of January. Again, activity tab shows what I want, while New Lines under Measures tab is zero: