Remove commented code from termbox frontend
Update copyright year in fix task and refactor

The default copyright header now reflects the current year. Copyright
headers on existing files will not be affected by this change, only newly
created files. Also, a slight refactor to eliminate unnecessary
branching.
Merge pull request #218 from Dparker1990/update_year_in_copyright

Update Copyright year
Merge pull request #223 from Dparker1990/remove_commented_code

Remove commented code from termbox frontend