Small Update: Demo 0.1.25

Bug fixes:

• The crane behaves better at the top of its range.
• You can now deconstruct an isolated conveyor.
• Junction auto request now properly updates if there are no outgoing conveyors.
• The scroll bar for the expression value popup now behaves better if your mouse slips out of the popup when dragging.
• The item picker popup no longer stacks close buttons.