Merge pull request #2 from tuc69409/master

Fenil's latest contribution. Bot is holding an iron sword.
Changed bot model and texture. Got rid of tasks that make the bot
constantly run around in circles.
had to fix a line of code that was making the bot's model look really
weird. Unfortunately, this made it so that the bot is no longer holding an
item. I will try to fix that one next.
changed item and block to be more seasonal!
accidentally told git to get rid of these files in the last commit...
Merge pull request #3 from CodyJamesCasey/master

Latest commit from cody