Bump cursive-core to 0.1.1

(cargo-release) cursive version 0.15.0

(cargo-release) cursive-examples version 0.1.0

(cargo-release) cursive_core version 0.1.0

(cargo-release) cursive version 0.14.0

(cargo-release) cursive version 0.13.0

(cargo-release) cursive version 0.12.0

(cargo-release) cursive version 0.11.2

Bump version to 0.11.1

Bump version to 0.11.0