Changed way of loading config file

Added encoding way to load config file to ensure UTF-8
Merge pull request #14 from ma-garcia/master

Changed way of loading config file -> Merge with main branch
Added missing import.
Test merge
Merge pull request #15 from almudenaris/mycommits

Sincronize repository
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Implementing many issues and Wizard

Implementing Wizard, adding LODE offline, allowing to load additional
metadata and sections, etc.
Updated new interface plus issues to create documentation

Many issues remain, but Now the wizard can create templates  and empty
skeletons from files and uris.
New interface updated. First release of the tool

Errors are still not treated very well, and some capabilities are not
enabled. However, the first version of the tool is ready.
Now we have some logos!

Added Logos in GUI
update of the jar
Update README.md
Fixed 2 issues raised by Idafen

One had to do with the java version. The other with a capital letter
when copying resources
Closed issues #51 and #53

Regarding certain problemas in the interface and creating the result
resources.
Solved issues #54 and #55

Issues related to usability (ability of selecting only ontologies to
load; the contributor URL was not loading properly)
Update README.md