Update README.md

removed the java 1.6 ref

README.md

@@ -138,10 +138,9 @@ the callAsync allows you to spin of a process and calls the underlying executorS
 		}
 	}
 
-GOTCHAS and TODOs
+TODOs
 --------
 
-* this only works with 1.6 java
 * TODO - setup a wrapper so we can use a [ScheduledExecutorService][] too.
 
 
@@ -152,4 +151,4 @@ GOTCHAS and TODOs
 [Closure]: http://groovy.codehaus.org/api/groovy/lang/Closure.html
 [ScheduledExecutorService]: http://download.oracle.com/javase/6/docs/api/java/util/concurrent/ScheduledExecutorService.html
 [PersistenceContextExecutorWrapper]: http://github.com/basejump/grails-executor/blob/master/src/groovy/grails/plugin/executor/PersistenceContextExecutorWrapper.groovy
-[PersistenceContextInterceptor]: http://grails.org/doc/latest/api/org/codehaus/groovy/grails/support/PersistenceContextInterceptor.html 
+[PersistenceContextInterceptor]: http://grails.org/doc/latest/api/org/codehaus/groovy/grails/support/PersistenceContextInterceptor.html