1.4.2

• Now firstly checking for the arguments length instead of confirmation and cooldowns.
• Fixed sub-commands and tab completer aliases do not match properly. (Fixes #10)
• Fixed tab completer aliases do not match if aliases contain both commands and sub-commands. (Fixes #10)

Thanks to @rokrieger for reporting #10.

Full Changelog: 1.4.1...1.4.2