Current:
Making things prettier

Needs:
Question generation and styling

Done:
Difficulty settings working properly
Answers no longer passed through URL
Score system
Created system to determine correct answer
Added capacity to remove broken image links, so that flags always show
Fixed 2 No results! messages from SQL query:
	kosovo was not being selected due to area being NULL -> adjusted query
	nepal alternative flag was creating a non-conventional result in our flags array -> removed alternative flag