Another important update

There are so many things added to this update, I can barely keep track of them:

• Made the basic enemy bullet easier to see against the background
• Modified some enemy patterns
• Added a proper ending scene (Not available in the browser version), complete with ending theme
• Modified the score value for bosses
• Added a continue system (The last digit of the score serves as the number of continues, up to a maximum of 9)
• Added a miniboss to stage 4
• Added more characters to the name entry screen