Bugfix GUI: proposal broadcast should be scheduled only if the block start has not passed yet
Bugfix GUI: proposal broadcast should be scheduled only if the block start has not passed yet

PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX,PIVX-Project/PIVX