Hey
It seems that maemo-hackers version of libxmlrpc-c3 is not compatible with irreco. You should disable maemo-hackers repository when installing irreco.
Next version of irreco will use libsoup instead of libxmlrpc so this problem will be fixed anyway.

We are working on button layout uploading feature which allows user to upload and download complete button layouts and ir-setups from server.

daperl: What kind of hacking you are planning to do ?