Added trap 1 instruction to print unicode characters
Added 'trap 2' and 'trap 3' for int/char prompts
Added explicit 'Big Endian' to UTF-32
Changed promptChar to use codePointAt rather than ByteBuffer.
Added promptCharArray and trap 4 to push a series of characters to the stack
Fixed curly brackets to adhere to file convention
Added print() without newline, fixed font consistency
Added static to convert code points to Strings
Added file IO (full unicode support), renumbered traps
Reversed strings on the stack
Added descriptions to the docs for additional trap arguments
Merge pull request #1 from joostrijneveld/master

Added User- and File IO, (unicode) character support