Merge pull request #2 from Positive07/patch-2

Correcting drawings
Merge pull request #1 from Positive07/patch-1

Merged by hand
Use F2 as default keyCode

Use F2 since my keyboard doesn't have a "`" key (F1 is used by help)
Better backup

Made the backup so that anything that may change on the drawing wont affect on the console
Added optional scissors

Added an option to use scissors so that the text wont overflow the console window 

(may be bugged because print doesn't wrap so some code wont show in the screen if the console is too narrow)
Merge remote-tracking branch 'origin/pr/4' into color

Conflicts:
	console.lua
Fixed erroneous merge

Fixed errors while merging, added useScissor option and scissors so that
all the content is drawn inside of it, even if text is too long
Fixed errors changed arrows

The v and ^ are now drawn using polygons, fixed minor mistakes, deleted
unused variable, reverted back to ` key
Added modes

Added modes scissors does the same as the now old useScissors, wrap,
wraps text so that everything fits, and bind that is a combination of
both.
Made quotes clearer ('"' instead of "\"")
Some li
Changes on messages, added "lua" command

Removed most of the code used by shakesoda, changed all the references
of motd to msg, changed message to say "user" instead of "traveler",
added a "lua" command that lets you run strings as lua code from the
console (CAN BE DANGEROUS)
Merge pull request #9 from Positive07/color

Scissors and Polygons