Fix regression introduced by 5d1003ca
Fix regression introduced by 5d1003ca

5d1003ca changed start time from int to float as we needed it for
calculating wallclock time, but the directory name shouldn't change.
Convert epoch from float to int as we don't want to change the directory
name schema.

unixsurfer/haproxystats,unixsurfer/haproxystats,unixsurfer/haproxystats