smlsharp/smlsharp — pull request #25 by yonta (2014-04-27 09:21:09+00:00)
Title: add '-V' option to print version

Add command option '-V' to print version.

Old
```bash
$ smlsharp -v
SML# 2.0.0 (2014-04-04 11:47:08 JST) for i686-unknown-linux-gnu with LLVM 3.4
```
New
```bash
```