Release 0.2.0

Updates old dependencies and drops support tor v2 onion services as well as dependencies, used to handle these.

Release 0.1.10

Deprecated onion services V2 and all stuff associated with it.
Updated tokio version.
Implemented std::error::Error for error types in this crate, support for these errors is very basic and all that was done was implementing Error trait for existing error types. No error structure refactoring was done.

Torut release v0.1.9

Fixed a few minor bugs.