Merged in NUIT-242-nrp-spike-train-widget-issues (pull request #315)

[NUIT-242] Show the current time of spike plot

* [NUIT-242] minimum width of spiketrain box changed from 700 to 160px

Approved-by: Sandro Weber
Approved-by: Manos Angelidis

app/components/spike-train/spike-train.style.scss

@@ -26,7 +26,7 @@ $spikeTrainBottom: 65px;
 $spikeTrainHeight: 175px;
 $spikeTrainMargin: 5px;
 
-$spikeTrainMinWidth: 700px;
+$spikeTrainMinWidth: 160px;
 $spikeTrainMinHeight: 160px;
 
 spike-train {