Change name of Flag variable to SlaveSummaryFiler

src/facilities/farmyard/farmyard.tw

src/facilities/nursery/childSummary.tw

src/facilities/nursery/nursery.tw

src/js/slaveSummaryWidgets.js

src/pregmod/widgets/assignmentFilterWidget.tw

src/uncategorized/BackwardsCompatibility.tw

src/uncategorized/arcade.tw

src/uncategorized/brothel.tw

src/uncategorized/cellblock.tw

src/uncategorized/clinic.tw

src/uncategorized/club.tw

src/uncategorized/coursingAssociation.tw

src/uncategorized/dairy.tw

src/uncategorized/headGirlSuite.tw

src/uncategorized/main.tw

src/uncategorized/masterSuite.tw

src/uncategorized/matchmaking.tw

src/uncategorized/newGamePlus.tw

src/uncategorized/pit.tw

src/uncategorized/rulesSlaveExclude.tw