Merge pull request #3 from focamacho/dev

bunch of fixes

Merge pull request #2 from focamacho/dev

fixes and additions for pageable menus

Merge pull request #1 from focamacho/dev

fix item updates

Fix PageableMenu stuck on a page after reopening the menu

Prevent Shift + Click from placing items inside the menu

Add pageable item method that accepts an index arg

Fix menu not accepting items in the slot 0

Prevent ClickInventory.Drag and cancel event if slot is not present

Block player inventory double clicks

Version++