Changes for renamed classes.
Rename from YcadvAppMainT.java to YxxfDrwMainDrawT.java.
Rename from YcadvAppPanel.java to YxxfDrwMainPanel.java.
Rename from YcadvAppButtons.java to YcadvAppButtonPanel.java.
Make fields public for static get. Rename lower left fields.
Make fields public for static get.
Make fields public for static get. Release all waiting threads.
Rename from YdxfSecTables.java to YdxfSecTables.java.
Rename from YdxfSecHeader.java to YxxfSecHeader.java.
Rename from YdxfSecEntities.java to YxxfSecEntities.java.
