OF-767 Update bundled JRE to Java8u66

build/installer/openfire.install4j

@@ -468,7 +468,7 @@
     </uninstallerStartup>
   </installerGui>
   <mediaSets>
-    <win32 name="Windows" id="3" mediaFileName="" installDir="${compiler:WINDOWS_INSTALL_DIR}" overridePrincipalLanguage="true" requires64bit="false" runPostProcessor="false" postProcessor="" failOnPostProcessorError="false" includedJRE="windows-x86-1.8.0_60" manualJREEntry="false" bundleType="1" jreURL="" jreFtpURL="" jreShared="false" customInstallBaseDir="" createUninstallIcon="true" contentFilesType="1" downloadURL="" runAsAdmin="false">
+    <win32 name="Windows" id="3" mediaFileName="" installDir="${compiler:WINDOWS_INSTALL_DIR}" overridePrincipalLanguage="true" requires64bit="false" runPostProcessor="false" postProcessor="" failOnPostProcessorError="false" includedJRE="windows-x86-1.8.0_66" manualJREEntry="false" bundleType="1" jreURL="" jreFtpURL="" jreShared="false" customInstallBaseDir="" createUninstallIcon="true" contentFilesType="1" downloadURL="" runAsAdmin="false">
       <excludedLaunchers>
         <launcher id="22" />
       </excludedLaunchers>
@@ -485,7 +485,7 @@
       <excludedInstallerScreens />
       <excludedUninstallerScreens />
     </win32>
-    <linuxRPM name="Linux RPM" id="18" mediaFileName="" installDir="/opt/${compiler:UNIX_INSTALL_DIR}" overridePrincipalLanguage="true" requires64bit="false" runPostProcessor="false" postProcessor="" failOnPostProcessorError="false" includedJRE="linux-x86-1.8.0_60" manualJREEntry="false" os="linux" arch="i386">
+    <linuxRPM name="Linux RPM" id="18" mediaFileName="" installDir="/opt/${compiler:UNIX_INSTALL_DIR}" overridePrincipalLanguage="true" requires64bit="false" runPostProcessor="false" postProcessor="" failOnPostProcessorError="false" includedJRE="linux-x86-1.8.0_66" manualJREEntry="false" os="linux" arch="i386">
       <excludedLaunchers>
         <launcher id="2" />
         <launcher id="12" />