minor
merged 2014-w17.1 into this branch
new hardware support Y150-v2.1B
minor: corrected LCD for v2.1B hardware
minor: updated debug version
minor: variable name error
bug fix: in ioc, added debug fixes, now works on v2.1b hardware
working on sleep, still buggy
support for sleep tasks, improved alarm
minor updates to yeti app
improvements to alarm
2014-w30.1