fix cs
Merge pull request #32 from kbond/patch-1

fix cs
Update README.MD, add a screenshot.
Added 1.0 branch alias
Documentation fixes

* Fixed StreamWrapperExists link and title
* Removed duplicate PhpVersion block
Fixed typo in DirReadable check
Merge pull request #35 from frne/master

Documentation fixes
Merge pull request #34 from kbond/patch-2

Added 1.0 branch alias