needs AI branch, ver 0.8
CommandLine.java
- Added the command: "eat [item name]"
Commands.java
- Modified print.
	added "print item": print all items that exist
	added "print item [item name]": print specified item
- Defined the command: "eat [item name]"
- Modified create
	now logs the creation of items in log.txt
	// log.txt is currently a record of all action, irregardless of save
Item.java
- changed some variable names
ActionLog.java
- now prints logged message to console