Provide feedback during startup that app is not crashed

[rhaleblian]

From [email protected]:

I really like your work, guys. You all surely have done it so well!

I would like if the program after process the file, save it in the nintendo, so the program doesnt need to read the xhtml file again! I would love this you guys can add this feature!! Although I need to delete the dslibris.xml and its log file, maybe you can add some music or animation while it is charging the file, so people would know if it crashes or its just loading! Thank you all!! I love that I can add my own fonts, so the app can uses them to open a book in some language!!