[osis-core] Harry on osisID's

[Troy A. Griffitts]

Does the current regex for osisID allow spaces in the segments of the 
identifier?  If there is no functional reason for dissallowing spaces, I 
would like them for exactly the things Harry has mentioned below.


> What I really meant to ask is this: is there a way to write some XML
> that declares that Augustine's Confessions will have osisIDs of the
> following sort:
> 
> Books I .. XIII
> Each book has chapters i, ii, iii, iv, ...
> Each chapter has sections 1, 2, ...
> 
> In addition there is a Prologue wiht sections identified as 
> Prologue.i, Prologue.ii, etc