Well, as i mentioned in title i'm looking for tool that would allow me to transfer characters, and star systems from Giraffe to 1.0, mostly becous i had a lot of stuff already,and i really don't want to loose it like after Koala, and i think that moding setion of forum might be right place to ask for things lke that
There was so many changes since the last update I'd doubt it would be a good idea to move a character.
Copy your "Storage" folder over to the starbound directory. Dump it in and there you go. Literally nothing else to it. Don't be surprised if things are broken though.
The broken things would be a result of the changes between whatever version your saves are from and 1.0. No mod or tool could do anything about this.