Updated teleporting mechanics for high (0.5 or higher) blocks so that it checks the block above the player's head to avoid getting stuck/rubberbanded illegally.
Updated teleporting mechanics for high (0.5 or higher) blocks so that it
checks the block above the player's head to avoid getting
stuck/rubberbanded illegally.

Also disabled teleporting to the top face of a bed for now.  Something
very very strange is going on there.  
BlackXnt/Humbug,Civcraft/Humbug,jjj5311/Humbug,ProgrammerDan/Humbug