Make getDeathMessage() not look like a bomb site
Repeated strings as constants

As influenced by the `Apache commons` library, when we are handling a lot of concatenation that involves visually similar strings such as "" and " ", it is best that we use constants instead to provide clearer readability and avoid confusion.
Removed some newlines to follow coding style.
Merge pull request #3 from JamoBox/patch-1

Formatting Improvements