Document histogram writing
Added usage notes for hdrhistogram.percentiles
Sorry for my misunderstanding... rollback change
fix out-date parameter infomation: change `threadcount` to `threads`
Document measurement properties
Add missing, previously undocumented properties
make default the same as other properties
documenting the "table" option
Updated Core Properties (textile)
Migrated from core-properties v2
Migrated from core-properties v1