/**
* Returns a table filled with data
* @return data
*/
private JSONArray createData() {
JSONArray data = new JSONArray();
JSONObject item;
item = new JSONObject();
item.put("start", new JSONNumber(dateToLong("2010-08-23")));
item.put("content", new JSONString("<div>Conversation</div><img src='img/comments-icon.png' style='width:32px; height:32px;'>"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(datetimeToLong("2010-08-23 23:00:00")));
item.put("content", new JSONString("<div>Mail from boss</div><img src='img/mail-icon.png' style='width:32px; height:32px;'>"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(datetimeToLong("2010-08-24 16:00:00")));
item.put("content", new JSONString("Report"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(dateToLong("2010-08-26")));
item.put("end", new JSONNumber(dateToLong("2010-09-02")));
item.put("content", new JSONString("Traject A"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(dateToLong("2010-08-28")));
item.put("content", new JSONString("<div>Memo</div><img src='img/notes-edit-icon.png' style='width:48px; height:48px;'>"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(dateToLong("2010-08-29")));
item.put("content", new JSONString("<div>Phone call</div><img src='img/Hardware-Mobile-Phone-icon.png' style='width:32px; height:32px;'>"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(dateToLong("2010-08-31")));
item.put("end", new JSONNumber(dateToLong("2010-09-03")));
item.put("content", new JSONString("Traject B"));
data.set(data.size(), item);
item = new JSONObject();
item.put("start", new JSONNumber(datetimeToLong("2010-09-04 12:00:00")));
item.put("content", new JSONString("<div>Report</div><img src='img/attachment-icon.png' style='width:32px; height:32px;'>"));
data.set(data.size(), item);
return data;
}