* some improvements to bounded vec
* revert license tweak
* more tests
* fix
* Update frame/support/src/storage/bounded_vec.rs
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
* add the same stuff for btree map and set as well
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>