1.8.9 - Maintenance Update 1

Tested on internal dedicated server, and seems to work

Additions and Improvements:

• Phone Step-Selectors Group (a group of old switching equipment, commonly stacked in columns)
• Electric Hospital Bed (modeled off of a common older design)
• Some older features had their hitboxes and/or model changed
• Checks for dynamic block entity data and states so that if strange conditions occur, code will not run if the block it needs does not exist at a moment
• Custom beds bounce now and if you are on low health, right click to get a boost for a second
• Thermometers now show if a biome is hot/warm or cold/icy (takes time to show correct temperature)
• Curved Monitors can have their keyboard visibility toggled using shears or wrenches

Fixes and Changes:

• Block Entities which animate using server ticks now have smoothed out movement using milliseconds from MC's Util
• Removed some unused textures
• Changed some textures
• Moved some models around (minigolf, specifically)