remove log
many changes: got rid of /blocks, fixed makefile, fixed a lot of errors (ending to closed websocket connection, loghub lagging, blocking, and forcing blocks to not terminate, added defaults to map and filter so that they pass-through by default
LEAKY TICKER FIX! Important
added ability to close controllers
fix for controller close
fixed controller/text bug
Merge branch 'redesign_2' of https://github.com/nikhan/streamtools into redesign