This is based on top of !1585 (merged), which should thus go first
Closes #206 (closed)
We introduce here 2 major improvements in Gaudi Histograms :
<HistoName>_Title
and <HistoNaem>_Axis<N>
(N being 0, 1 ...)_
. This is valid in particular for /
, space or -
That second feature is allowed by replacing actual histograms by wrapper arund them (essentially an optional) which will only be initialized later, when properties are known.
For those not needing it, note that previous histograms are still available under the new name of Statichistogram
, StaticWeigthedHistogram
, ...