Fix: replace tabs with spaces.

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpasyncclient/trunk@1433812 13f79535-47bb-0310-9956-ffa450edef68
Fix: replace tabs with spaces.

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpasyncclient/trunk@1433814 13f79535-47bb-0310-9956-ffa450edef68
Add final modifier to local variables.

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpasyncclient/trunk@1433815 13f79535-47bb-0310-9956-ffa450edef68