new visitor PreNameFinder
new visitor ExportDefinitionFinder
new Visitor ExportDefinitionListFinder.
new visitor ImportDefinitionFinder.
visitor ImportDefinitionFinder unfold 2nd level.
fixed encoding for CT when running with UTF-8 encoding for JP characters
fixed initialized console message encoding for CT
fixed bug #242 by resetting the input instead of refreshing+expanding
Test results from first successful test.
Clean up.
Merge branch 'origin/assistant-rewrite'
Merge branch 'origin/kel/astv2'