loleaflet: Commit reply comment when focus lost

Change-Id: I0a47c6b74afed31264aec06ab654063fb5beaca8

loleaflet/src/layer/marker/Annotation.js

@@ -191,6 +191,7 @@ L.Annotation = L.Layer.extend({
 
 		buttons = L.DomUtil.create(tagDiv, empty, this._nodeModify);
 		L.DomEvent.on(this._nodeModifyText, 'blur', this._onLostFocus, this);
+		L.DomEvent.on(this._nodeReplyText, 'blur', this._onLostFocusReply, this);
 		this._createButton(buttons, _('Save'), this._onSaveComment);
 		this._createButton(buttons, cancel, this._onCancelClick);
 		buttons = L.DomUtil.create(tagDiv, empty, this._nodeReply);
@@ -231,6 +232,12 @@ L.Annotation = L.Layer.extend({
 		}
 	},
 
+	_onLostFocusReply: function(e) {
+		if (this._nodeReplyText.value !== '') {
+			this._onReplyClick(e);
+		}
+	},
+
 	_onMouseClick: function (e) {
 		var target = e.target || e.srcElement;
 		L.DomEvent.stopPropagation(e);