do some more things to try to get to build:

- autoreconf with newer autotools
- modernize configure.ac and relevant m4 macro files
- gettextize
- try including <wx/imaglist.h> in src/data/field/choice.hpp
- open src/mse.vc71.sln with MonoDevelop, which converted it to MSBuild
- convert Visual Studio projects to CodeBlocks projects