2004-05-21 Alain Magloire
Remove TranslationUnitProblemFinder, we can not use the same approach as the JDT i.e. to reparse. Parsing is way to costly for C/C++ because of the Preprocessor, instead we set the problem requestor in the translationUnit.
$*$(^#&^$(^# Eclipse-3.0 change the way things are done for the preferences we have, for the CEditor merge the Preference settings: the CUIPlugin store and the Editor store since now the settings is on the TextEditor(see annotation).