* change the way we check for success of strtod() in NumericalConstants::AddConstant, because of Windows compatibility problem
* reverted r2660 changeset
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2661 ac1d8469-bf42-47a9-8791-bf33cf982152
* use autoconf to create the preprocessor Makefile
* the preprocessor now displays the version number
* the top-level Makefile triggers compilation of the preprocessor and of the documentation
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2621 ac1d8469-bf42-47a9-8791-bf33cf982152