cla-bot-2021[bot]

User @rvalle, please sign the CLA [here](https://cla.parity.io/sign_cla/412837/3).

User @androidmaven, please sign the CLA [here](https://cla.parity.io/sign_cla/21104847/3).

User @joaoepj, please sign the CLA [here](https://cla.parity.io/sign_cla/9450901/3).

User @m0ssc0de, please sign the CLA [here](https://cla.parity.io/sign_cla/53396554/3).

User @stella3d, please sign the CLA [here](https://cla.parity.io/sign_cla/14057748/3).

User @Dinonard, please sign the CLA [here](https://cla.parity.io/sign_cla/3002868/3).

User @marcin-cb, please sign the CLA [here](https://cla.parity.io/sign_cla/114105519/3).

User @x676f64, please sign the CLA [here](https://cla.parity.io/sign_cla/53136615/3).

User @Dengjianping, please sign the CLA [here](https://cla.parity.io/sign_cla/1914204/3).

User @Lezek123, please sign the CLA [here](https://cla.parity.io/sign_cla/19978260/3).