Added test to check the Delimiter
added the awesome custom Deliminator, plus test!
Removed helping System shouts, all good now!
added boolean testing value. If set to true then the program prints out error messages
added more testing strings
Added a check for if the numbers are negative then it throws an error
Inproved the error message from throw minus number Exception
Added a test to see if minus Exception was working.
forgot to clear out print of testing, now everything allright!
changed the test to test more numbers in the minus number throw exception
Added a check to see if a number goes over 1000 then ignore it
Added a test to see if numbers above 1000 would be ignored
added a while loop that allows the delimiter to be of any size greater then 0, as long as there is a newline at the end of delimiter input.
added a test to, check if multiDelimiter whould work, Did not fixed it and all is smooth now!
added more then one delimiters function
changed the newline character remover to deal with first character newline and other character newlines