Tab Completion in Bash shell about boar HOT 2 OPEN

Would certainly be nice. Not entirely sure how you do that though. Certainly 
more a shell feature than a Boar feature, but possibly it needs some help from 
Boar. I'll limit this issue to support for Bash for now (as that is what I use 
myself). 

Most bash/cli tools that implement tab completion have a xyz_completion.sh 
script that can be copied into the /etc/bash_completion, 
/etc/bash_completion.d/*, or similar folders and get loaded for people that 
have programmable completion enhancements sourced in their bashrc file. Those 
same folders are also good places to look for examples of tab completion 
scripts for other tools.

The following are some good articles on implementing programmable tab 
completion for bash: 
http://aplawrence.com/Unix/customtab.html
http://tldp.org/LDP/abs/html/tabexpansion.html
https://encrypted.google.com/search?hl=en&q=bash%20programmable%20completion 
(obviously turns up many more)