Remove a TODO.

src/renderer/renderer.rs

@@ -339,7 +339,6 @@ impl<'a> DustRenderer<'a> {
             }
             DustTag::DTInlinePartial(_named_block) => {
                 // Inline partials are blank during rendering (they get injected into blocks)
-                // TODO: We will need to support explicit contexts for inline partials.
                 return Ok("".to_owned());
             }
             DustTag::DTBlock(named_block) => {