Fixed broken authentication support in deprecated DefaultHttpClient and its subclasses

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1460554 13f79535-47bb-0310-9956-ffa450edef68
Added SSLContext as an option for SSL customization

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1460555 13f79535-47bb-0310-9956-ffa450edef68
Upgraded Clover2 plugin to version 3.1.10.1; Clover profile can now be executed with Maven 3.0.x

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1460556 13f79535-47bb-0310-9956-ffa450edef68