LGTM
http://gwt-code-reviews.appspot.com/1415802/diff/1/dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java File dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java (right): http://gwt-code-reviews.appspot.com/1415802/diff/1/dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java#newcode31 dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java:31: private static final String CONFIG_PROPERTY_VALUE = System.getProperty("gwt.persistentunitcache", camel-case http://gwt-code-reviews.appspot.com/1415802/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
