Mastodawn

#S_T_Gill project bug fix (links to maps). Artworks with ampersand in the title were not linking to #uMap (object name). Replaced ampersand with "and" in webpage html and in uMap content.
Fixed example on 1840s #Adelaide map, "Capt. Frome's & Engineer Barracks": https://coombe.id.au/S_T_Gill/S_T_Gill's_Series_of_Adelaide_Views.htm#47

S.T. Gill's Series of Adelaide Views

1840/1846. Simple postcard sized wash drawings labelled 'Series of Adelaide Views' and numbered (on the back) showing the built environment of Adelaide and the Port.

coombe.id.au