[CacheControl] v2.1

CacheControl/CacheControl.nuspec

 <package >
   <metadata>
     <id>3ieCacheControl.dll</id>
-    <version>2.0.0</version>
+    <version>2.1.0</version>
     <title>3ie Cache Control</title>
     <authors>robin.thoni</authors>
     <owners>robin.thoni</owners>
     <projectUrl>https://bitbucket.org/3ie/nuget-3ie</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>Basic cache control for Web API</description>
-    <releaseNotes>Added file cache output; Added default file cache folder</releaseNotes>
+    <releaseNotes>Post request support</releaseNotes>
     <copyright>Copyright 2015</copyright>
     <tags>cache control memory file web api</tags>
   </metadata>