Editing and diplaying hour-long timers without confusions
renamed isCorrectCooldownString() method to isValidCooldownString()
made ternary operators more readable
refactored format variable to express its purpose better
fixed indentation to conform with project code style
Changed the way time is formatted. Doing it with Date format makes it dependent on Locale.
Merge pull request #11 from mcveat/hour-timer

Editing and diplaying hour-long timers without confusions