improved translations

src/main/java/de/srsoftware/web4rail/actions/Action.java

@@ -154,7 +154,7 @@ public abstract class Action extends BaseClass {
 		}
 		
 		for (Entry<String, String> entry : names.entrySet()) select.addOption(entry.getValue(), entry.getKey());
-		return select.addTo(new Label(t("Action type:")+NBSP));
+		return select.addTo(new Label(t("Action type")+COL));
 	}
 	
 	protected static String t(String tex,Object...fills) {

src/main/java/de/srsoftware/web4rail/actions/ConditionalAction.java

@@ -85,7 +85,7 @@ public class ConditionalAction extends ActionList {
 	@Override
 	public String toString() {
 		if (conditions.isEmpty()) return "["+t("Click here to add conditions")+"]";
-		return t("if ({}):",conditions);
+		return t("if ({})",conditions)+COL;
 	}
 
 	@Override

src/main/java/de/srsoftware/web4rail/actions/DelayedAction.java

@@ -80,7 +80,7 @@ public class DelayedAction extends ActionList {
 
 	@Override
 	public String toString() {
-		return t("Wait {} ms, then:",min_delay < max_delay ? min_delay+"…"+max_delay : min_delay);
+		return t("Wait {} ms, then",min_delay < max_delay ? min_delay+"…"+max_delay : min_delay)+COL;
 	}
 
 	@Override

src/main/java/de/srsoftware/web4rail/actions/Loop.java

@@ -79,7 +79,7 @@ public class Loop extends ActionList {
 	}
 	
 	public String toString() {
-		return t("For each {} do:",object);
+		return t("For each {} do",object)+COL;
 	};
 	
 	private Tag typeSelector() {

src/main/java/de/srsoftware/web4rail/actions/SetDisplayText.java

@@ -34,7 +34,7 @@ public class SetDisplayText extends TextAction{
 
 	@Override
 	protected Label label() {
-		return new Label(t("Text to show on display:")+NBSP);
+		return new Label(t("Text to show on display")+COL);
 	}
 	
 	@Override

src/main/java/de/srsoftware/web4rail/actions/ShowText.java

@@ -18,7 +18,7 @@ public class ShowText extends TextAction{
 
 	@Override
 	protected Label label() {
-		return new Label(t("Text to display on clients:")+NBSP);
+		return new Label(t("Text to display on clients")+COL);
 	}
 	
 	@Override