Add documentation

This commit adds more thorough documentation to the crate, as well as
code examples for using the `CoreClient`.

Signed-off-by: Ionut Mihalcea <[email protected]>

Author: ionut-arm

Cargo.toml

@@ -12,12 +12,12 @@ categories = ["development-tools"]
 edition = "2018"
 
 [dependencies]
-parsec-interface = "0.10.0"
+parsec-interface = "0.11.0"
 num = "0.2.1"
 rand = "0.7.3"
 log = "0.4.8"
 derivative = "2.1.0"
+uuid = "0.7.4"
 
 [dev-dependencies]
 mockstream = "0.0.3"
-uuid = "0.7.4"