[AW-1506] add donations context
[AW-1555] fix petitions icon and thousend seperator
Merge remote branch 'origin/hotfix-AW-1506' into develop

Conflicts:
	sites/abgeordnetenwatch.de/modules/custom/pw_subsite/pw_subsite.info
Merge remote branch 'origin/hotfix-AW-1555' into develop
brought minor changes on live site to code