Increased subsubsection font size, made image caption text italic and smaller, and made table heading text smaller
Increased subsubsection font size, made image caption text italic and smaller, and made table heading text smaller

raesjo/SKIRT,raesjo/SKIRT,SKIRT/SKIRT,raesjo/SKIRT,raesjo/SKIRTcorona,SKIRT/SKIRT,raesjo/SKIRTcorona,SKIRT/SKIRT,raesjo/SKIRTcorona