add infobubble.js to show info window on google maps
add infobubble.js to show info window on google maps

git-svn-id: b97e65b67e8e168dcb1181fb0f9818055f6e1cd9@239 035473d3-0685-4573-a6ed-08f8c3112c85

rettichschnidi/naturvielfalt,rettichschnidi/naturvielfalt,rettichschnidi/naturvielfalt,rettichschnidi/naturvielfalt