Now we have at least 3 hard to detect version on the database. Can you spot a difference?

name=”McDonald’s” ( count=126 ) U+2019 ’ e2 80 99 RIGHT SINGLE QUOTATION MARK

• http://taginfo.openstreetmap.org/tags/name=McDonald%E2%80%99s
• http://overpass-turbo.eu/s/97c

name=”McDonald´s” ( count=40 ) U+00B4 ´ c2 b4 ACUTE ACCENT

• http://taginfo.openstreetmap.org/tags/name=McDonald%C2%B4s
• http://overpass-turbo.eu/s/97e

name=”McDonald’s” ( count=14041) U+0027 ‘ 27 APOSTROPHE

• http://taginfo.openstreetmap.org/tags/name=McDonald’s

see more: http://en.wikipedia.org/wiki/Apostrophe