Quib's Socials Window

Information:

Same size as the default socials window, but with a new tab named Extras.

4 new buttons on the new Extras tab that open the market, bank, Character
and clock windows.

/hide_window mainhud.Clock should close the clock window.

Acknowledgements:

Deathbane27 for discovering how to open custom windows from an OnEvent.

Quib