Conflicts:
	package.json
	src/app/+item-page/item-page-routing.module.ts
	src/app/core/cache/builders/remote-data-build.service.ts
	src/app/core/cache/server-sync-buffer.effects.ts
	src/app/core/core.module.ts
	src/app/core/data/bitstream-data.service.ts
	src/app/core/data/bundle-data.service.ts
	src/app/core/data/data.service.ts
	src/app/core/data/dso-change-analyzer.service.ts
	src/app/core/data/item-data.service.ts
	src/app/core/data/object-updates/object-updates.actions.ts
	src/app/core/shared/bitstream.model.ts
	src/app/core/shared/dspace-object.model.ts
	src/app/shared/mocks/mock-request.service.ts
	src/app/shared/shared.module.ts
	yarn.lock

#603 mydspace fixes

Allow optional HALLinks

Increase network timeout for Docker builds to 5min

Issues#599 and issues#600 fixes

Breadcrumbs

fix Submission cannot be completed #592

Partial Dutch Translation by @muiltje

Use full projection for submission REST requests