Update README

CONTRIBUTORS.md

@@ -1,8 +1,9 @@
-## Shakeel Shahzad (https://github.com/Shaky777)
+## Shakeel Shahzad (https://github.com/mrseven7seven)
 
 * MorePaths.normalize()
 * MorePaths.resolve()
 * chmod string instruction parsing
+* ReadOnlyFileSystem{,Provider} wrappers
 
 ## https://github.com/TheItachiUchiha
 

README.md

@@ -11,7 +11,7 @@ There are no dependencies other than the JRE.
 
 ## Versions
 
-The current version is **0.1.0**. It is available on Maven and
+The current version is **0.2.0**. It is available on Maven and
 [Bintray](https://bintray.com/fge/maven/java7-fs-more/view).
 
 The javadoc is [available online](https://fge.github.io/java7-fs-more).
@@ -40,6 +40,18 @@ _will_ be thrown, which "embeds" all errors it has encountered during the operat
 
 See the javadoc for more details.
 
+### Zips as filesystems; read only filesystems
+
+This package provides convenience methods to manipulate zips as filesystems using the [zip
+filesystem
+provider](http://docs.oracle.com/javase/8/docs/technotes/guides/io/fsp/zipfilesystemprovider.html):
+
+* `MoreFileSystems.createZip()` will create a new zip file;
+* `MoreFileSystems.openZip()` will open an existing zip file, either read write or read only.
+
+There is also `MoreFileSystems.readOnly()` which will return a read only version of an existing
+filesystem.
+
 ### POSIX permission utility methods
 
 You have a lot of utility methods to set or change POSIX permissions on