Execution order is completed

* Closed Issue #18
* * Implemented for next events:
* * * POST/Cancel: Execution only if reached
* * * PRE: As deferred action for selected projects + implemented option "Ignore if the build failed"
* * * Erros/Warnings/Output/Transmitter: works with range - Before1 -> After1|Cancel & After1 -> POST/Cancel
for more detail see Connection

* UI: fixed trivial bug with EW/Output component - broken in 87c4e7d