Added weather icons
Added in Main predictive functionality

-App will now give you a basic yes or no on hiking based on three factors: temperature, precipitation, and general weather
-Added two new fields to settings (split up threshold): heat threshold, and cold threshold. These default to 32 and 85 respectively
-Added new displays for hiking results. There is the main yes or no, the main reason why if no, and then minor notifications
-Code needs to be refactored to make it easier to add different weather types and notifications
-App is now basically functional.