NO_SAN: Apply to dictionary_six() too when not debugging the dict
NO_SAN: Apply to dictionary_six() too when not debugging the dict

It is still applied also to some dict reading functions, which is
not needed now.

FIXME: Generalize the NO_SAN idea so it can be applied selectivity on
compilation to selected subsystems.

ampli/link-grammar,ampli/link-grammar,opencog/link-grammar,opencog/link-grammar,ampli/link-grammar,ampli/link-grammar,opencog/link-grammar,opencog/link-grammar,linas/link-grammar,linas/link-grammar,linas/link-grammar,linas/link-grammar,linas/link-grammar,opencog/link-grammar,linas/link-grammar,opencog/link-grammar,ampli/link-grammar,opencog/link-grammar,ampli/link-grammar,opencog/link-grammar,linas/link-grammar,ampli/link-grammar,linas/link-grammar,ampli/link-grammar,linas/link-grammar,ampli/link-grammar,opencog/link-grammar