Update cli to new sc-cli API (#935)

* Initial commit

Forked at: 9283855dba
Parent branch: origin/master

* Switch substrate to branch cecton-the-revenge-of-the-cli

* Adapting code

* Update Cargo.lock

* Adapting code

* Adapt more code

* Implement force_kusama parameter

* Revert dependency update

* Adapt code to use ref to SubstrateCli object

* Updated to latest version

* Updated with latest changes

* Bump spec vesion

* Fixed tests

* WIP

Forked at: 9283855dba
Parent branch: origin/master

* More fixes

* Cargo.lock

* Updated code

* Fixed and adapt

* Fixed dependency issue with wasm

* Adapted code

* Revert branch change

* Cargo.lock

* Cargo.lock

* Adapt code

* Clean-up

* More clean-up

* Cargo.lock

polkadot/cli/src/lib.rs

@@ -19,7 +19,6 @@
 #![warn(missing_docs)]
 #![warn(unused_extern_crates)]
 
-mod chain_spec;
 #[cfg(feature = "browser")]
 mod browser;
 #[cfg(feature = "cli")]
@@ -38,7 +37,5 @@ pub use cli::*;
 #[cfg(feature = "cli")]
 pub use command::*;
 
-pub use chain_spec::*;
-
 #[cfg(feature = "cli")]
-pub use sc_cli::{VersionInfo, Error, Result};
+pub use sc_cli::{Error, Result};