[win32] - get rid of dll.def and export/import functions based on prepro...
[win32] - get rid of dll.def and export/import functions based on prepro...

GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver