First post!!
This feature came to my mind when I'm watching blender rigs tutorial stuff, which is called, "Body bending sideways."
Mine-imator has a feature of the body bending forward, and backward, but no sideways. So I would ask @david or @Nimi to add this in Mine-imator 1.0.7 and in Community Edition.
Body bending sideways might change Mine-imator and its creators. This feature might be helpful for fighting animations, dancing animations and more.
How does that sound?