left alignment

```
λ> IPPrint.pshow 2
    "    2"
it :: String
λ> "hello"
    "hello"
it :: [Char]
```

I noticed that pshow adds 4 spaces in front of the value, i'm used to the value being aligned to the left of the terminal. Is there any way to not have it print with 4 spaces in front of the value?
