from: unused-saved
to: uimaj-core
evidence:
 - file: "unused-saved/src/org/apache/uima/jcas/impl/JCasHashMap.java"
   contains "import org.apache.uima.cas_data.impl.FeatureStructureImpl;"

from: unused-saved
to: uimaj-core
evidence:
 - file: "unused-saved/src/org/apache/uima/internal/util/Int2IntPerfTest.java"
   contains "import org.apache.uima.internal.util.rb_trees.Int2IntRBT;"