Removing unneccessary class

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_sort_join_opts@928 123451ca-8445-de46-9d55-352943316053
diff --git a/hyracks-documentation/.settings/org.eclipse.jdt.core.prefs b/hyracks-documentation/.settings/org.eclipse.jdt.core.prefs
index f362c73..db474fa 100644
--- a/hyracks-documentation/.settings/org.eclipse.jdt.core.prefs
+++ b/hyracks-documentation/.settings/org.eclipse.jdt.core.prefs
@@ -1,6 +1,6 @@
-#Sun Aug 14 10:18:14 PDT 2011
+#Mon Dec 19 15:34:20 PST 2011
 eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.4
-org.eclipse.jdt.core.compiler.compliance=1.4
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
+org.eclipse.jdt.core.compiler.compliance=1.5
 org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.4
+org.eclipse.jdt.core.compiler.source=1.5