Squashed some bugs

Fix dark mode

Updated for iOS 13

- Added a new game! Tilt your device to avoid insects while collecting power-ups.
- Squashed some more software bugs.

-Fixed broken links

-Improved game
-Added "Protecting Insects in Peril" under the "More" tab

Squashed some bugs (in the code that is) and fixed a typo (thanks Allison).