add missing HarvesterAttackNotifier

closes #6671
document HarvesterAttack- and BaseAttackNotifier
Mods.Common R# Console

Resharper corrections.
Mods.Common Commands namespace

Added Commands Namespace.
remove copy local

remove copy local from project references
Merge pull request #6675 from Mailaender/ts-harvester-attack-notifier

Fixed Tiberian Sun harvester under attack notification not playing.
Merge pull request #6712 from steelphase-forks/bleed-copy-local

remove copy local
Merge pull request #6705 from steelphase-forks/common-resharp

Mods.Common resharpered