Bug Crunking

- Small adjustments to Graph number interval
- Fixes https://github.com/Deantwo/HazeronAdviser/issues/20
- Fixes https://github.com/Deantwo/HazeronAdviser/issues/21
- Fixes https://github.com/Deantwo/HazeronAdviser/issues/22
Event Tab

- Added first version of the event tab
- Few minor var name changes