Also exclude compilation of UI on gitlab, since FxMapControl isn't

available.

simpleexample/build.gradle

@@ -33,6 +33,19 @@ test {
 	}
 }
 
+compile {
+	// don't compile UI without FxMapControl installed
+	if (project.hasProperty('gitlab-ci')) {
+		exclude 'simpleex.ui/*'
+	}
+}
+test {
+	// don't run UI test on server (that cannot run javafx)
+	if (project.hasProperty('gitlab-ci')) {
+		exclude 'simpleex.ui/*'
+	}
+}
+
 dependencies {
     compile "com.fasterxml.jackson.core:jackson-databind:2.9.8"
     compile 'fischer.clemens:FxMapControl:1.0'