Adding HoloColorPicker dependency
Adding HoloColorPicker lib to the project.properties
Adding settings for own color and system color.
Activating the new chosen colors after clicking ok in the color picker
Preparations for adding new settings to load
Added support for loading message colors on startup
Making sure the sliders are visible on smaller screens by making the color wheel scale
Making sure the color picker is in the center of the dialog instead of on the left side
Updated changes