Waterloo

-Bakerloo, Jubilee, Northern & W&C pages for Waterloo station
Update Status count

-There are now 267 on the network - Embankment AWOL
-Remove stray <
-Still WIP, but keep it current
Update Victoria line

-Update blurb from placeholder
-New style Labyrinth count
-Fix typo on line diagram
-Add gallery (WIP)
Seven Sisters station page

-Create station page for Seven Sisters
Update Bakerloo line

-Re-write lead
-Update gallery
Introduce white-text

-Allows us to easily turn text white.
Add second roundel class

-Used for small, line-coloured roundels
Jubilee line

-Complete line page for Jubilee line
-Gallery WIP
Update Labyrinths page

-Work in progress
-Replace roundels with accordion panels for each line
-Remove non-LUL lines
-Migrate to global sidebar
-Sidebar & header still WIP