Fix
issue #12: “Yoohoo” sound for seduction is missing
restore closing hog speech quotation marks being added automatically (lost in SDL2 transition... I think)
Typo fixes for A Space Adventure campaign
Also add loc() where forgotten and replace string concatenation with string.format.
Reorder game flag buttons
The buttons are now (roughly) ordered like this:
line 1: landscape
line 2: environment
line 3: hedgehog life
line 4: weapons
line 5: gameplay