* README: Add more specific note about tutorial.
* configure.in: Bump version to 1.0-beta1
* tutorial/Makefile.am: Add all necessary files, including html and
Templates to distribution.
If sigmaInit is relative (%), do not read vecSigmaInit. Otherwise
always use vecSigmaInit with default all values of sigmaInit.
* eoParser.h (eoParser::getORcreateParam): Make this a real if-then-else
clause around ptParam (found or not).
* eoParam.h (eoValueParam::setValue): Document.
(eoValueParam<std::vector<double> >::setValue): Allow delimiters ',' and
';'. A plain ' ' does not work, as it is not correctly read by
eoParser::readFrom.
