start to simplify api of shared_parameters
move things to message to simplify the function args
in progress on turning to MessagePtr
more edits
compiled successfully
debuging in progress
remove roundtripxxx
still some bug because of the message pointers
passed on rcv1
fixed a bug in postoffice::queue, passed ctr_local.sh
minor edits
remove unused functions
update readme
minor
forgot to change from -o0 to -o3
Changed the protobuf instance format to remove some feaid constraint... sorry guys..
done parse the text and read into matrix
compiled, will test it by tomorrow
kv_vector support multi-channel keys
loaddata and preprocessdata logic