Fixing *HelperRoute classes
Update helper.php

Prevents thousands separator (",") from being used when total cache size exceeds 1mb. 

http://joomlacode.org/gf/project/joomla/tracker/?action=TrackerItemEdit&tracker_item_id=31826
 # [#31914] mod_footer - replacement in language override string doesn`t
work correct. Thanks Carsten Wirtz
(Fix #1891)
 # [#31896] Stupid return in contact component table. Thanks George
Wilson
(Fix #1881)
 + Adding Albanian flag
Fix #31197 for Joomla 2.5
Merge pull request #1871 from drewgg/patch-1

Update helper.php
# [#27830] Loss of checked item in user registration back end (Fix #2022)
Merge pull request #1966 from wilsonge/patch-3

Fix #31197 for Joomla 2.5
Merge pull request #1708 from Hackwar/2.5.x

Fixing *HelperRoute classes
using foreach with nonarray in com_finder's feed view
Passes PHPCS.