CRM-14466 initialized variables to get rid of php notices
CRM-14466 found better way to intialize variables to avoid php notice
CRM-14466 found better way to intialize variables to avoid php notice
CRM-14466 make sure element is initalized if empty to avoid php notice
removed code
CRM-14466 added missing items to array
Merge pull request #3066 from relldoesphp/CRM-14466

CRM-14466 removed multiple php notices from case pages