FR: Improvements to laser items

[griffi-gh]

• Some way to split lasers
  • Possibly, add a transparency slider to bouncers? e.g. setting to to 0.5 would allow one ray to pass through, while bouncing/creating a second ray off.\
  • This would visually reduce the brightness of the laser ray (eventually becoming undetectable and disappearing entirely, to limit the amount of rays that could be created by a single source), while reducing damage caused by it if the wavelength setting is non-zero by the dmg*(1-power)
  • This would possibly make them more useful for electronics
• Maybe rename "Laser Boucer" to "Laser Mirror" (probably less confusing) or just "Mirror" since i think that does a better job af describing its purpose

[griffi-gh]

(oops why did it mark it as a bug, i thought i selected the empty template)
@rollerozxa can you remove the tag please :3