File list (Check if you may need any files):
httpcomponents-client-4.5.2
...........................\LICENSE.txt
...........................\README.txt
...........................\NOTICE.txt
...........................\RELEASE_NOTES.txt
...........................\tutorial
...........................\........\html
...........................\........\....\advanced.html
...........................\........\....\caching.html
...........................\........\....\authentication.html
...........................\........\....\fluent.html
...........................\........\....\index.html
...........................\........\....\statemgmt.html
...........................\........\....\connmgmt.html
...........................\........\....\fundamentals.html
...........................\........\....\preface.html
...........................\........\....\images
...........................\........\....\......\hc_logo.png
...........................\........\....\......\asf_logo_wide.gif
...........................\........\....\css
...........................\........\....\...\hc-tutorial.css
...........................\........\pdf
...........................\........\...\httpclient-tutorial.pdf
...........................\examples
...........................\........\org
...........................\........\...\apache
...........................\........\...\......\http
...........................\........\...\......\....\examples
...........................\........\...\......\....\........\client
...........................\........\...\......\....\........\......\ClientPreemptiveDigestAuthentication.java
...........................\........\...\......\....\........\......\ClientExecuteSOCKS.java
...........................\........\...\......\....\........\......\ClientAbortMethod.java
...........................\........\...\......\....\........\......\ClientPreemptiveBasicAuthentication.java
...........................\........\...\......\....\........\......\ProxyTunnelDemo.java
...........................\........\...\......\....\........\......\ClientCustomSSL.java
...........................\........\...\......\....\........\......\ClientEvictExpiredConnections.java
...........................\........\...\......\....\........\......\ClientCustomContext.java
...........................\........\...\......\....\........\......\ClientMultiThreadedExecution.java
...........................\........\...\......\....\........\......\ClientConfiguration.java
...........................\........\...\......\....\........\......\ClientAuthentication.java
...........................\........\...\......\....\........\......\ClientConnectionRelease.java
...........................\........\...\......\....\........\......\ClientWithRequestFuture.java
...........................\........\...\......\....\........\......\ClientExecuteProxy.java
...........................\........\...\......\....\........\......\ClientProxyAuthentication.java
...........................\........\...\......\....\........\......\ClientCustomPublicSuffixList.java
...........................\........\...\......\....\........\......\ClientFormLogin.java
...........................\........\...\......\....\........\......\ClientChunkEncodedPost.java
...........................\........\...\......\....\........\......\ClientWithResponseHandler.java
...........................\........\...\......\....\........\......\QuickStart.java
...........................\........\...\......\....\........\entity
...........................\........\...\......\....\........\......\mime
...........................\........\...\......\....\........\......\....\ClientMultipartFormPost.java
...........................\........\...\......\....\client
...........................\........\...\......\....\......\fluent
...........................\........\...\......\....\......\......\FluentResponseHandling.java
...........................\........\...\......\....\......\......\FluentExecutor.java
...........................\........\...\......\....\......\......\FluentQuickStart.java
...........................\