4.1 alpha4 issues and questions.

I started using 4.1 alpha4 and facing few issues

I am using this code

         AndroidSmackInitializer androidSmackInitializer = new AndroidSmackInitializer();

        androidSmackInitializer.initialize();

        SmackTcpSmackInitalizer smackTcpSmackInitalizer = new SmackTcpSmackInitalizer();

        smackTcpSmackInitalizer.initialize();

        ExtensionsInitializer extensionsInitializer= new ExtensionsInitializer();

        extensionsInitializer.initialize();

instead of SmackAndroid.init(getApplicationContext());

Later i do

                 xmpptcpConnection.setUseStreamManagement(true);

                xmpptcpConnection.setUseStreamManagementResumption(true);

                xmpptcpConnection.connect();

But still when i run

                 FileLog.b(log_tag, xmpptcpConnection.isSmEnabled());

                FileLog.b(log_tag, xmpptcpConnection.isSmAvailable());

                FileLog.b(log_tag, xmpptcpConnection.isSmResumptionPossible());

                FileLog.b(log_tag, xmpptcpConnection.isDisconnectedButSmResumptionPossible()

i get all of them False on all the above steps any ideas on that ?I did enable the stream manangement on my ejabberd server.

how do we handle reconnection in 4.1

What is roster Store ?

How do i bulild the 4.1 from sources for android ?

Thanks

Jeet