Bash Tag suggestions and other?

[Ovennamedheats]

The stuff below pops up when I use BOSS. Could somebody explain to me what the information means?

 

• Unofficial Oblivion Patch.esp Version 3.5.5 Active
  • Note: Use Standalone MOBS if using Frans or OMOBS if using FCOM/OOO. Both versions can be found here: http://www.nexusmods.com/oblivion/mods/28537
  • Bash Tag suggestion(s): {{BASH: Actors.ACBS, Actors.AIData, Actors.AIPackages, Actors.CombatStyle, Actors.DeathItem, Actors.Stats, C.Climate, C.Light, C.Music, C.Name, C.Owner, Creatures.Blood, Delev, Factions, Invent, NPC.Class, Names, Relations, Relev, Scripts, Stats}} and remove [C.Water] tag(s) (only exist in older version).

I also see this under a few items

 

Contains dirty edits: 8 ITM, 234 UDR records. Needs TES4Edit cleaning: http://cs.elderscrolls.com/index.php?title=TES4Edit_Cleaning_Guide

 

What is a dirty edit and how does it affect the game?

[Ovennamedheats]

Is this the correct subforum to ask this?