Month error has been addressed

Another cursor, which has been set to default. If u guys don't like it, just change it back.

u guys can change / upload the background now. (I will try to create more functions on modifying different wallpaper after I finish this quarter. (Too much assignments (；′⌒`))

More User Controls and Timer patterns

Adding a simple clock, if u guys want something more novel, please leave a comment. (I don't too much free time now)

I will provide more controls on timer and ticker (font, font-size, color and so on) soon.

Implementing the stickers function: It supposed to support real time user input, double click for editing, an easy way to create new stickers. However, because the wallpaper engine doesn't allow the user to type on the wallpaper (Hackers can put some hazardous items), those functions are abandoned. 😣

I will try to improve the user experience if I have time. (The new semester will begin soon ＞︿＜)

Add some stars effects (The default setting doesn't display it, since it may cause a high CPU usage). If anyone has some ideas on how to deal with that please inform me, I will be very appreciated.