Remove Emojis From Code

[eren]

Since this is a console application, not all of the consoles support emojis. Additionally, it's hard to developer with vim. I don't see any benefit of including emoji in the output of the application. It's better to colorise the output (such as errors, warnings, etc) rather than adding an emoji.

[eren]

Please ignore the previous commit that I referenced. I deleted the branch and re-applied the changes. Please take a look at the latest pull request.