Fix CIA reading

This release fixes reported issues with .cia's.
You should be able to properly use the .cia of the game with this tool as well.

Additionally, error and information messages are more understandable.
The application now stays open after the tool is done, until a key is pressed.

Initial release

This is the tool to create .pat files used by TimePatchApply and TimePatchExtract for a .3ds or .cia file.