Fix sccp reload, when in previous sccp.conf device was connected to hotline. linedevice needs to be removed for hotline connection and d->isAnonymous needs to be false before running reload.

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4272 43c1dc8c-776e-4df2-8ef1-6e829299be21
Use SCCP_PACKET_HEADER instead of '8', fix printf parameter in sccp_process_data

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4273 43c1dc8c-776e-4df2-8ef1-6e829299be21
Temporariry fix for sccp_handle_open_receive_channel_ack message size, until we have d->protocol->allocMessage(messageId)

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4274 43c1dc8c-776e-4df2-8ef1-6e829299be21