added initial event based functionality
removed events from toolbox
started working on new user script format
added new version of hardware daemon, added run_continuously scheduling to user script
user script start schedules run continuously
Merge branch 'bh_events' of https://github.com/tufts-LPC/blockytalky into bh_events
event blocks generate functions that work with the user script class
minor updates to us and hd
started work with touch sensor events
bugfixing touch event blocks and usercode generation
added sensor event blocks
added sensor range event blocks
changed blck colors, got rid of sleeps on hwcmd messages
en route to getting the browser port values to work
added the base user script from which us_header was copied
user_script.py is now generated by blockly_webserver based on us_header, event based model ready for testing
updated startup script, removed usercode.py, minor fixes to us_header and blockly webserver
theoretically made the while functionality work
Merge remote-tracking branch 'remotes/origin/bh_events' into nb_music2

Conflicts:
	blockly/static/apps/code/generated/en.js