Remove * text=auto which breaks git line ending checking

The ```* text=auto``` line makes git behave weirdly.

```
Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)

        modified:   Solutions/Provisioning.OneDrive/Provisioning.OneDrive.sln

no changes added to commit (use "git add" and/or "git commit -a")
```

Everything works as expected with the fix below.

```git config --global core.autocrlf input``` does not fix it either.

Acceptable fix or user-error?