simple tool to repeat a shell command automatically

detailed behavior:
	clear the screen, execute [command], wait 0.1 seconds, repeat. exit immediatly on strong break.

usage:
	repeat [command]

	note: if the [command] has spaces in it (for example - passing parameters to the program), remember to surround it with quotes
example:
	repeat date
		repeat the date command, so you will have a terminal with the date at the top left
	repeat "ls -l"
		repeatedly list all of the files in the working directory, to see if a new one appears, or the access time changes
	repeat ./repeat
		uh oh



todo:
	define behavior for repeat without options
	take command line input for time to wait before repeating
	clean exit
	style this page like a man page (im not gonna make it an actual man page though, because this is just a few lines of c in one executable)