Add spaces: 8monthsago37:01ShemaleZdress,rubber,domination,femdom,doll,uniform,fetish

Answer: 8 months ago 37:01 ShemaleZ dress, rubber, domination, femdom, doll, uniform, fetish

Add spaces: StrictlyspeakingitisnotDeath,("laMort"),butadeadman("leMort"),butoneshouldnotnecessarilypaytomuchattentiontothis,becauseitcanvarybetweenthevariouseditions(see:Death'sDance,orLineoftheDead?).

Answer: Strictly speaking it is not Death, ("la Mort"), but a dead man ("le Mort"), but one should not necessarily pay to much attention to this, because it can vary between the various editions (see: Death's Dance, or Line of the Dead?).

Add spaces: Thecoredifferenceisthatitisavailableontheadd-onrepository,whichmeansthatithasbeentriedandtestedbyMozilla.

Answer:
The core difference is that it is available on the add-on repository, which means that it has been tried and tested by Mozilla.