Implement alias/add.
0.1.341
Implement alias/rm command.
0.1.342
Handle unknown alias in cd command.
0.1.343
Fix escaping of db parameter.
0.1.344
Handle invalid db name in chdir().
0.1.345
Set authuser on cd username value.
0.1.346
Prefix prompt when not showing host name.
Include port when only showing host (prompt).
Add prompt security (http/https) indicator.
Improve relative paths with https?:// in cd.
0.1.347
Let username cascade.
Always include user info in prompt location.
Update error module.

Improve username handling in prompt location.