For your information
i just updated an old version of JUCE (from May) to the latest GIT version
and i had to find and replace
findParentComponentOfClass((MyClass*)0)
to
findParentComponentOfClass<MyClass>()
to achieve that i recommend to use the regex formula :
FIND : (findParentComponentOfClass)(((.*)*)0)
REPLACE BY : \1<\2>()