Update README.md
Lingor (Skaro) -> Lingor (Skaronator.com)
Update README.md
Merge pull request #42 from gdscei/1.7.5

Lingor name change and Readme update
updated update_scripts.pl:
added a warning when people try to use the old syntax (--world parameter)
updated db_utility.pl addworld -> addinstance
the command addworld is now called addinstance (because it adds a new instance, not a world - like deleteinstance deletes an instance, not a world)
Merge pull request #45 from p-schneider/patch-4

some small adjustments
Merge pull request #3 from thevisad/1.7.5

1.7.5