* Allow metadata to be pulled directly from a node with runtime_metadata_url * Update docs * https too, and abstract out block_on fn * tweak a comment in the example
substitute_type
* Remove commented code Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * Ensure substitue path is global absolute Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * Absolute path for build.rs Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * Add ui test that fails to compile Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>