Fix for #876
One more Fix for #876
Cosmetics
Improve logging
Revert "Improve logging"

This reverts commit 93ecc1ef8d0b2cf9da0f635cda18e4a7b1ddf093.
Improve logging
Don't call the listener under invalid condition
Wrong logic
Fix for #877
Fix for #879
Fix for #878
Add logging, no functional changes
Clear the property as soon as we can so concurent broadcast will fail early
More fix for #864: Make sure we don't suspend if we found something in the cache
Improve fix for #866
Fix wrong logic
Return true only for LP and JSONP
Restart the scheduler if the value change
Improve logging
Improve logging