Added other accent color options

[TomVdt]

Created new themes with different accent colors, as the current options are quite limited (red & yellow). I only changed the icons and the toolbar color.

Green:

Blue:

Orange:

Magenta:

Purple:

[quentinguidee]

Hello! First of all, thank you for these themes!

In Omega 1.20, we introduced "3rd party themes". Here's how it works:

---

To make your own theme, you can use our 3rd party theme system :

• Create a new repository with your theme (there is an example here). Note: You can put several themes in the same repository.
• It's done!

To install your new theme, use these flags during the compilation:

make THEME_REPO={your repository url} THEME_NAME={Your theme name}

Example:

make THEME_REPO=https://github.com/Omega-Numworks/Omega-Theme-Example.git THEME_NAME=omega_blue

---

If you have any questions about this, feel free to ask!