Updated to version 0.8.2421

Parcel has been updated 0.8.2421 for all platforms. This update brings many minor fixes as well some important improvements:

Changelog:

• Changing targets with Porter when the only possible target is the Box doesn't result in a crash anymore
• Editor level screenshot should properly release the screenshot file when done
• Fixed box magneting effects sometimes not showing
• Improved music handling per level
• Box usage in editor improved
• Missing Mane effects added