Update utils.inc

re pull request for - Add conditional to check for 'theme_get_setting' #3 by reynoldsalec
re issue - Notice: Undefined variable: output in kalatheme_item_list() line 670 of core.inc
Merge branch '7.x-3.x' of github.com:rokat/kalatheme into 7.x-3.x

syncing
Merge pull request #10 from rokat/7.x-3.x

RePost - issues that were not synced correctly