compile freeplaneIcons.dll using 32 bit compiler and Dev-Cpp 5.5.3 MinGW 4.7.2
try to get rounded splash as described in
http://docs.oracle.com/javase/tutorial/uiswing/misc/trans_shaped_windows.html
and
http://www.oracle.com/technetwork/articles/javase/translucent-shaped-windows-139324.html
configure .gitignore for window-icons