add reverse hierarchy to category model
Merge pull request #9 in OFW/outlast-framework-system from reverse_category_hierarchy to master

* commit '635fa687f4db9edc1e4f86a36544fba6d52dff12':
  add reverse hierarchy to category model
Remove the querystring check. Just leads to errors, no real benefit.
Update the recommended htaccess version.
Add basic memcache support.
Add zaj.scroll to element.
Strftime to unicode.
Remove version check for now.
is_a($obj, 'zajModel') fix. This needs to be fixed elsewhere too. See OP-1580.
Add check to not add the same source path twice.
Move insert and insertlocal tags to base. Add warning if using insert and extends with the same template file.
Add scroll top fix.
FB scroll bugfix.
Add blue bar height to zaj.scroll when in fb tab.
Bugfix.
Add to_array() for models and json() for export.
Add set_with_data() to models and json() to import.
Update maps field, add lang to mootools as well.
add port number to requests
Fix bug associated with reset() on zajFetchers objects.