Correct template.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@279126 13f79535-47bb-0310-9956-ffa450edef68

build.properties

 ## 2. Switches for common tasks
 
 ## Javac switches
-# debug = on
-# optimize = off
-# deprecation = on
+# javac.debug = on
+# javac.optimize = off
+# javac.deprecation = on
 # javac.source = 1.3
 # javac.target = 1.3
 # javac.fork = on