Fixed minor problems with stream setup UI
(cherry picked from commit 72843d4)
Fixed problem with the hour being displayed twice in start/end times
(cherry picked from commit 56d510d)
updated 2.0.1 changelog
(cherry picked from commit d77f673)
None guards
(cherry picked from commit accec61)
prepare for v2.0.1
(cherry picked from commit 511ce97)
v 1.4.1