#76 Better way to display buffers with the same names

api/
|-> Api/ -> client.txt
|-> Database/ -> Api -> client.txt

Currently, `ait` will just place the directory name in the buffer name such as `dir/foo.txt`. This doesn't work if you have many files opened in similarly named directories. Take, for example, this project filesystem structure: ``` api/ |-> Api/ -> client.txt |-> Database/ -> Api -> client.txt ``` If you opened both `client.txt`s you wouldn't have a way to figure out which is which as they would both get named `Api/client.txt`. GNU Emacs usually adds a number to the buffer name such as `client.txt<1>` which I'm not totally against but I find that it is still difficult to know which is which. Potential Solutions: 1. GNU Emacs way (`client.txt<1>`, `client.txt<2>`) (still kind of confusing) 2. added `..` until there is something unique (`Api/client.txt` and `Database/../client.txt`) (could get long but not as long as `#3`) 3. Full path relative to `${pwd}` (`Api/client.txt`, `Database/Api/client.txt`) (could get really long) 4. ???