refactor interface, add ability to request user input
start support for multiple responses and asynch responses
make xmpp interface work again
starting to add server for test speech interface
start adding user spira object
adding user model, changing main class to module
update from/to user on send/receive message
create from user uri as well
change dbpedia titlecase/singularize behavior
fix xmpp
use gcal for reminders, store wit entities as structs
filter in tests
filter in tests