Merge branch 'release/3.0.1' into develop
Housekeeping.
Removed typhoon, housekeeping.
Housekeeping.
Updated badge URLs.
Use flat badges and correct green color [ci skip]
Update dependencies.
Updated Travis configuration & code-style fixes.
Updated autoloader to PSR-4.
Updated to stable version of Parity.
Added contact details to README [ci skip].
Added IRC channel to README.md [ci skip]
Updated dependencies.
Bumped version, updated changelog, etc.
Merge branch 'release/3.0.2'