vlt.matlab.isa_text
ISA_TEXT - examines whether a class is a subclass of another class type
[B,SUBCLASSES_INCLUSIVE] = vlt.matlab.isa_text(CLASSNAME_A, CLASSNAME_B)
Returns B as true if CLASSNAME_A is equal to CLASSNAME_B or if CLASSNAME_B is
among the superclasses of CLASSNAME_A. SUPERCLASSES_INCLUSIVE is a cell array of
all superclasses of CLASSNAME_A including itself.
Similar to ISA(A, CLASSNAME) except that both arguments are character strings instead
of requiring one input to be an object.
See also: ISA