Language teaching tweaks

See merge request !7488

1. Schoolteachers with bad accents are worse at teaching language.
2. Devoted Schoolteachers with bad accents will try to get better on their own.
3. Decorating a Schoolroom in a Revivalist theme will help teach the Revivalist language.

Handle gender radicalism ball worth + fill in missing sellSlave gap

See merge request !7487

SecExp-backporting

See merge request !7453

fix prebuilt hedonism shop for real

Closes #2109

See merge request !7485

fix prebuilt hedonism shop

Closes #2109

See merge request !7483

fix sector conversion back to default not possible.

See merge request !7482

Minor text fixes

See merge request !7481

Eliminate $lastWeeksGatheredTotals

Closes #2104

See merge request !7480

Don't store any profit data in the save, compute it when needed from income and expenses

See merge request !7479

Fixes

See merge request !7476

Move genre choice links to DOM to make the next bit of SlaveInteract conversion easier for lowercasedonkey.

svorn made me do it

See merge request !7475

convert removeFacilityWorkers to JS

See merge request !7474

Don't generate NaNs if cashX/repX are called with 'who' set to the player object

Closes #2100

See merge request !7473

choosesOwnAssignmentFix

See merge request !7471