Permit the use of apostrophe characters in FC's path

Closes #2249

See merge request pregmodfan/fc-pregmod!7731

more imp fix

Closes #2254

See merge request pregmodfan/fc-pregmod!7730

sell slave fix

Closes #2255

See merge request pregmodfan/fc-pregmod!7729

Fix farmyard.js

See merge request pregmodfan/fc-pregmod!7728

Fix farmyard errors

Closes #2252

See merge request pregmodfan/fc-pregmod!7727

Report tiredness fixes p1

See merge request pregmodfan/fc-pregmod!7726

Imperial Bugfixing

See merge request pregmodfan/fc-pregmod!7724

added Imperial slave acquisition - the imperial variant is a gruff soldier who romanticizes your Knights

fix name issue

See merge request pregmodfan/fc-pregmod!7725

imperial nonconformist event. also fixed a typo I found where egyptian revivalism was incorrectly listed as roman

adds neoimperialist merc variants - the Black Eagles. also considered: Ritters, Imperial Eagles, Landsknechts, Stahlkorps. didn't want anything *too* medieval or *too* industrial though.

imperial recruitment + FS pushing

See merge request pregmodfan/fc-pregmod!7723

adds imperial recruitment and FS pushing - may potentially fix some bugs relating to not having them as well

assistant Appearance to JS; assistant TS

See merge request pregmodfan/fc-pregmod!7716