adding the adapter trim help item back to the help documentation
adding the adapter trim help item back to the help documentation

alliemacleay/SeqPrep,jstjohn/SeqPrep,alliemacleay/SeqPrep,alliemacleay/SeqPrep,ofanoyi/SeqPrep,ofanoyi/SeqPrep,ofanoyi/SeqPrep,jstjohn/SeqPrep,jstjohn/SeqPrep