top: fix enumeration starting with 0
eopt: fixes
top: fixes
cls: half-baked new exercise class
top: fixes
wt: correct usage of P and \scr P
wt: correct usage of \scr F for sigma-Algebra
wt: fixed chapter and theorem enumeration
cls,make: config-a5 make target
wt: fixes
make: fix synctex, use old behaviour
top: change enumerations