Add icon for Bureau_de_change

[jragusa]

Fixes #3185

Changes proposed in this pull request:
Render amenity=bureau_de_change from z17

Test rendering with links to the example places:
https://www.openstreetmap.org/node/2140012378

Before

After

[kocio-pl]

Works for me. Please check also way rendering (with name label).

[jragusa]

@kocio-pl it works correctly on way
https://www.openstreetmap.org/way/384831563

[kocio-pl]

Vertical line on "$" symbol is too weak for me, so it looks like "S", could you tune it a bit?

[Tomasz-W]

@jragusa Updated icon: https://gist.github.com/Tomasz-W/b438cd0bd7305fec2c29b6bdc766e48f

[jragusa]

thanks @Tomasz-W

[kocio-pl]

Thanks. Some additional thoughts: maybe adding 2 verticals would be even better? Or maybe these are not needed inside the letter S, only 2 endings on top and on the bottom would be good?

[Tomasz-W]

With pixel alligned $:

Gist link: https://gist.github.com/Tomasz-W/b438cd0bd7305fec2c29b6bdc766e48f

I tried with 2 vertical bars, but it didn't work well.

[jragusa]

[kocio-pl]

Thanks, this code has been tested in some other places and it works as expected.