Bug fixes

Changes:

• fixed sprite conflict with Dakka mod;
• fixed potential file conflict with other mods.

v0.3.1 - fixes and improvements

• add an invulnerable target (summoned by key)
• better default color
• register damage for lines and sectors too
• key to clear history
• option to change history size
• options to show or hide elements
• total damage
• average DPS
• more accurate statistics
• internal optimizations

v0.1.1. Obligatory bugfix release

Changes:

• fixed game saving

v0.1: The first release

Basic functionality works.