added metaphor to the learning object
added reference between two different slides
added links to the index.html
first commit
added code source code example
Added packaged software and GitHub in details
added message
added a point into What is a learning object
first commit
changed the message on the home
changed the message on the home
changed the name to html lesson file
Merge pull request #2 from Didattica/informatica-elearning

Informatica elearning