[Substratum] EWhats theme (Root)

*The theme works for:*
- It is necessary *Substratum*
- OMS ROMs (Custom Marshmallow with OMS3 commits).
- Legacy ROMs (Nexus stock, AOSP Custom Marshmallow +).
- ROOT is required.

*PERSONALIZE WHATSAPP YOUR WAY:*

Choose the theme that you like:
- Stock
- Allo

You can choose the color you prefer theme:
- Stock (the default theme color)
- Theme for AMOLED (black theme)
- Teal-Red
- Green Light-Orange
- Indigo-Pink
- Brown-Lime
- Red-Teal
- Bluegrey-Red
 
Choose change the color of the navigation bar or leave it black.
Resizes the Action Bar.

To install: Open SUBSTRATUM, EWhats select and choose.