message: Removes redundant imports on spritebatch.rs
diff: @@ -18,7 +18,6 @@ use crate::error::GameResult;
  use crate::graphics::shader::BlendMode;
  use crate::graphics::types::FilterMode;
  use crate::graphics::{self, transform_rect, BackendSpec, DrawParam, DrawTransform, Rect};
  -use gfx;
  use gfx::Factory;
  /// A `SpriteBatch` draws a number of copies of the same image, using a single draw call.
  