v1.0.23

Some bug fixes and a couple improvements on the player creation balance. Also, the Readme has been updated following
#19.

Player

• Adjust some skill population bonus.
• Adjust skill bonus due to wooden legs, eye patches, and hooks.

Bugs

• Handle all crossterm events to avoid a panic when focus is changed.
• Calculate hitbox size correctly in space adventure.
• Fix used storage calculation when adding resources.
• Fix some typos: #20 (Thanks @halostatue!)