Feature Request: Additional keys (arrow keys, tab, esc, etc.) similar to JuiceSSH

[ErnstNeger]

Hi,

it would be swell to have some additional keys that are in particular useful in IRC:

• Tab (for auto-completion capability)
• Arrow keys (for resending similar messages with f.e. changed nickname or the like)
• ...

This could be implemented in a similar way as JuiceSSH does it:

BR