* Allow usage of path in construct_runtime!
* Fix whitespace
* Fix whitespace
* Make expand_runtime_metadata accept slice instead of Iterator
* Include Call and Event in construct_runtime for testing
* Migrate impl_outer_event to proc macro
* Fix integrity_test_works
* Update UI test expectations
* Factor in module path while generating enum variant or fn names
* Use ParseStream::lookahead for more helpful error messages
* Remove generating outer_event_metadata
* Ensure pallets with different paths but same last path segment can coexist
* Remove unnecessary generated function
* Migrate decl_outer_config to proc macro
* Add default_filter test for expand_outer_origin
* Allow crate, self and super keywords to appear in pallet path
* Add UI test for specifying empty pallet paths in construct_runtime