Master

Current delta (2014-05-27) from povray/povray, master branch:

Can parse long string (as long as C++ is happy allocating the intermediate std::string object : beware of memory overrun if your process is not limited in term of allocated memory. 256 was too short)
Default bounding is really 3, as reported (but 1 was used if not specified)
sphere sweep: less noise under some angles
sphere sweep: UV mapping
sphere sweep: removed the preliminary workaround for FS#81 (not effective, was adding noise)
sphere sweep: added the suggested fix for FS#243 (negative uniform scaling of untransformed object should have effect on radius as absolute factor)
Unix specific: display status sooner, avoid dodging original error when it is in the option setting.
removed tiny rotation of text
fix for FS#313 (crash with Radiosity in pov::RadiosityFunction::BeforeTile due to assertion)
fix for FS#324 (rendering mesh/mesh2 artifact, regression from 3.6)

Provide feedback