updated "op +", "op -", "op *". "HOL.divide" in src & test

find . -type f -exec sed -i s/"\"op +\""/"\"Groups.plus_class.plus\""/g {} \;
find . -type f -exec sed -i s/"\"op -\""/"\"Groups.minus_class.minus\""/g {} \;
find . -type f -exec sed -i s/"\"op *\""/"\"Groups.times_class.times\""/g {} \;
find . -type f -exec sed -i s/"\"HOL.divide\""/"\"Rings.inverse_class.divide\""/g {} \;

#main object logics

src/Pure

src/FOL

src/HOL

src/ZF

src/CCL

src/CTT

src/Cube

src/FOLP

src/HOLCF

src/LCF

src/Sequents

#misc components

src/Tools/Code

src/Tools/WWW_Find

src/HOL/Tools/ATP_Manager

src/HOL/Mirabelle

src/HOL/Library/Sum_Of_Squares

src/HOL/Tools/SMT

#bundled components

contrib/e-1.0-004

contrib/jedit-4.3.2

contrib/kodkodi-1.2.13

contrib/scala-2.8.0.RC5

contrib/spass-3.7