Bug Fixes 

• Fixed Bug #5301: Multiple Text metadata editing & deleting issues.
• Fixed Bug #5314: Remap Manager's Not Found Page doesn't obey the caching rules.
• Fixed Bug #5317: PRE tags have their newlines stripped out of them in HTMLArea editor.
• Fixed Bug #5320: Asset_Manager::getDependantParents() returning duplicate assetids.
• Fixed Bug #5313: Line breaks in <pre> tags are not preserved in Edit+ editor in Admin Mode.