Bug#729289: transition: openscenegraph

["Rebecca N. Palmer" <r.palmer@bham.ac.uk>]

Not being sure whether to go to 3.2.0rc, 3.2.0 final or wait for the 
(indefinitely delayed) 3.2.1 is what has already made this drag on for 
months.

> [3.2.1] should be binary compatible. (And their current 3.2
> branch still has a SOVERSION of 100.)

3.2.1 bumps the OpenThreads soversion to 20, but this was done 
specifically to end the current split between Debian and upstream 
soversions 
(http://lists.openscenegraph.org/pipermail/osg-users-openscenegraph.org/2014-January/065916.html 
; our current 3.2.0rc libopenthreads14 is .so.12 upstream), so there is 
probably no real change.

Updated status:
osgearth, libcitygml, qgis: OK (qgis FTBFS on arm*, but that's non-RC as 
there's no old arm* version in sid)
simgear: fixed in NEW queue
flightgear, fgrun: fixed in Alioth, waiting for simgear to pass NEW
choreonoid #735891: patch exists, no maintainer response; NMU?
openwalnut #718381: no fix yet (being worked on upstream)
ossim #735814: working version exists 
http://lists.alioth.debian.org/pipermail/pkg-grass-devel/2014-January/date.html