[Live-demo] couple of mistakes in openjump quickstart guide

[Javi Sanchez]

Hi,

As Agusting Diez is translating openjump_quickstart into spanish, he has 
warned us, in the 'Capitulo hispanohablante' list, that there were a 
couple of 'uDig' words, instead of 'OpenJUMP'. There were also a 
misprint of 'shapfile' instead of 'shapefile'.

We have already corrected, but this is to let you know, just in case it 
has to be corrected in any other original places.

Thanks,

Javi Sánchez.