Update flexweb.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@8847 b35dd754-fafc-0310-a699-88a17e54d16e

build/projects/Openfire.iml

 <?xml version="1.0" encoding="UTF-8"?>
 <module version="4" relativePaths="true" type="JAVA_MODULE">
   <component name="ModuleRootManager" />
-  <component name="NewModuleRootManager" inherit-compiler-output="true">
+  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_5" inherit-compiler-output="false">
     <output url="file://$MODULE_DIR$/../../make/work/classes" />
     <exclude-output />
     <exclude-exploded />