1689: add select country on publication select page and add payer's name
fix currency sign
Add correct general help text
Merge branch 'dryad-staging' of https://atmire.com/git/dspace-dryad into atmire-1761-release-3
Merge remote-tracking branch 'origin/atmire-1761-release-3' into dryad-staging

Conflicts:
	dspace/modules/api/src/main/java/org/dspace/submit/step/SelectPublicationStep.java