Small revisions to DefaultButtonState.java, DefaultLabelState.java, and DefaultToggleButtonState.java
Commented/revised/TODO'd FocusableLabel.java, FocusedLabelState.java, FocusedSelectedToggleButtonState.java, and FocusedToggleButtonState.java
Commented/revised/TODO'd  IButtonStrategy.java, Label.java, LanguageSelect.java, NavigationLinks.java, Race.java, and RadioButton.java
Commented/revised/TODO'd RadioButton.java (small revision), SelectedToggleButtonState.java, ToggleButton.java, ToggleButtonGroup.java, UnknownStrategyException.java, WriteInToggleButton.java
Minor additional comments to Race.java. This completes the votebox package
Merge remote-tracking branch 'origin/coderevision' into coderevision