[Accessibility] lurodux on linux

[patrick]

hi everyone,

a quick introduction, i am patrick living currently in tokyo, japan but 
normally living in montreal, canada (french). i am developing a better 
white can for the visually impaired person (vip). you can see the basic 
of the idea here:

http://www.tokyohackerspace.org/en/project/smart-white-cane-project

would it be possible to try lurodux alpha on ubuntu linux, i tried:

java -Xmx1024m -jar osm2lorodux.jar map.xml
map.xml
MemoryDataSet Creation: 1013ms
Writing LoroDuxBin: 10144ms
= nodes

java -jar LoroDux.jar
Failed to load Main-Class manifest attribute from
LoroDux.jar

thank you!
pat