Synopsis: 
    * Spellcheck is a command line tool that outputs any spelling mistakes in a document, with respect to a specified dictionary.

Dependencies:
    * python 2.x and 3.x to run the tool (spellcheck.py)
    * python 2.x to run the tests (spelllcheck_tests.py)

Usage: 
    * python spellcheck.py <input_file> <dictionary_file>
    * <input_file>: file to be checked, contains words composed of printable ASCII text, delimited by whitespace.
    * <dictionary_file>: dictionary file, contains words composed of printable ASCII text, containing exactly one word per line.

Running Tests:
    * Untar test files -  tar xvf oicr-camilo.tar
    * Run tests - cd oicr-programming-exercise/ && python2.<x> spellcheck_tests.py

Files Included:
    * oicr-camilo.tar:
        - spellcheck.py: spelling checker tool
        - spellcheck_tests.py: spelling checker tests
        - test_files/*: test data files
        - README
    * spellcheck.py: spelling checker tool
    * README