* Uniques: An economically-secure basic-featured NFT pallet

* force_transfer

* freeze/thaw

* team management

* approvals

* Fixes

* force_asset_status

* class_metadata

* instance metadata

* Fixes

* use nmap

* Fixes

* class metadata has information field

* Intiial mock/tests and a fix

* Remove impl_non_fungibles

* Docs

* Update frame/uniques/src/lib.rs

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* Update frame/uniques/src/lib.rs

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* Update frame/uniques/src/lib.rs

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* Update frame/uniques/src/lib.rs

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* Reserve, don't transfer.

* Fixes

* Tests

* Tests

* refresh_deposit

* Tests and proper handling of metdata destruction

* test burn

* Tests

* Update impl_fungibles.rs

* Initial benchmarking

* benchmark

* Fixes

* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_uniques --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/uniques/src/weights.rs --template=./.maintain/frame-weight-template.hbs

* Attributes

* Attribute metadata

* Fixes

* Update frame/uniques/README.md

* Docs

* Docs

* Docs

* Simple metadata

* Use BoundedVec

* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_uniques --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/uniques/src/weights.rs --template=./.maintain/frame-weight-template.hbs

* Update frame/uniques/src/lib.rs

Co-authored-by: Lohann Paterno Coutinho Ferreira <developer@lohann.dev>

* Update frame/uniques/src/lib.rs

Co-authored-by: Lohann Paterno Coutinho Ferreira <developer@lohann.dev>

* Update frame/uniques/src/lib.rs

Co-authored-by: Lohann Paterno Coutinho Ferreira <developer@lohann.dev>

* Update frame/uniques/src/lib.rs

Co-authored-by: Lohann Paterno Coutinho Ferreira <developer@lohann.dev>

* Update frame/uniques/src/lib.rs

Co-authored-by: Lohann Paterno Coutinho Ferreira <developer@lohann.dev>

* Fixes

* Update frame/uniques/README.md

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* Update frame/uniques/README.md

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* Update frame/uniques/README.md

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* Docs

* Bump

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
Co-authored-by: Parity Bot <admin@parity.io>
Co-authored-by: Lohann Paterno Coutinho Ferreira <developer@lohann.dev>
Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>