NanoTree: Martin Mouritzen. (martin@nano.dk) LGPL V3
Bubble Tooltips: Alessandro Fulciniti (http://web-graphics.com) Public Domain, GPL V3 by Art Cancro
StdExt: Copyright (c) 2005 Michael Schuerig http://www.schuerig.de/michael/javascript/stdext.js LGPL V2.1 or later
NanoTree: Martin Mouritzen. (martin@nano.dk) LGPL V3
Bubble Tooltips: Alessandro Fulciniti (http://web-graphics.com) Public Domain, GPL V3 by Art Cancro
StdExt: Copyright (c) 2005 Michael Schuerig http://www.schuerig.de/michael/javascript/stdext.js LGPL V2.1 or later