title: How do I decompress an NSString I have that was compressed with zlib
body: <p>I have an <code>NSString</code> (e.g. <code>eNoLycgsVgChvILSEoWS1IoSPQBFZgb4</code>) that I get from a web server that is just a normal string compressed using <code>zlib</code>. How do I decompress this in Objective-C? I've found some libraries but they only accept full files, not a simple string.</p>