Text Scroll Script - Enhanced

[DerVVulfman]

I decided to currently piddle around with the script.     Basically, a review and overhaul with some safety features to add. So I may be adding in a few command calls.

Examples:..OLD:   Text_Scroller.new("Credits Demo.rxdata", 0, 150,  2, 0)
......................NEW:   text_scroll("Credits Demo.rxdata", 0, 150,  2, 0)
......................OLD:   Book_Scroller.new(Book_Title", 11, 1, 0, 150)
......................NEW:   book_scroll(Book_Title", 11, 1, 0, 150)

But if you viewed Dubealex's original demo, do not be fooled.  While his demo has files in a text folder with .rxdata extensions, those are merely text files with the extension changed.  They are not true .rxdata converted files and do not encrypt with the project.  THIS TOO, I will be including.... a simple converter.

While the script includes a BOOK feature, I would recommend my Lily's Librams.  It delivers a book system not unlike "Elder Scrolls: OBLIVION".