Soprano - the Qt/C++ RDF framework

One could ask why there are so many bugfix releases for Soprano these days. Well, the reason is simple: we are in the process of preparing the Nepomuk project review. That includes a lot of testing. :)

There are only two fixes but one of them seemed important enough for a new release.

• Fixed a string caching bug in LiteralValue which resulted in invalid string representations when assigning a QDate, QTime, QDateTime, or QByteArray via operator=
• The CLucene full text index now uses the StandardAnalyser instead of the SimpleAnalyser by default. This fixes indexing o numbers.