Update README.md including credits

[bell07]

Please do not merge directly, other credits needs to be assigned to other components I do not know. If you do not know how to add them, just write to the comments and I update the change.

By the way, we need to check the Licenses if compatible if we use components from other people. I checked the tetris, in homedecor it is WTFPL too, is ok also. What's about textures licenses? WTFPL is not usual for them.

[bell07]

You can update it byself, just use the edit button on https://github.com/Gerold55/minetest-laptop/blob/bell07-README-Update/README.md and use "preview changes" before saving

[Gerold55]

Fruit and bubbles were made by veNext. All of the rest were made by v-rob

[bell07]

Added veNext and v-rob to the themes authors, What about Hardware and items? Which parts are by Toby109tt, Cross_over and Yours?

[Gerold55]

Toby109tt and Cross_over made the icons. Cross_over and I made the PC/laptop nodes.

[bell07]

@Cross_over, @Gerold55, @Toby109tt, @v-rob @veNext, could you please check this information if all credits are assigned right and if I forgotten anything? https://github.com/Gerold55/minetest-laptop/blob/bell07-README-Update/README.md

EDIT: and if the license "WTFPL" is ok for your work?

[Gerold55]

@CrossZover

[Gerold55]

@tobyplowy

[tobyplowy]

Yup that's good

[Crosszover]

Good!

[veNext]

looks good

[Gerold55]

@Bell07 are we able to send this pull request through?

[bell07]

Merged. If something wrong, we can adjust in second PR