CRM-15236 fix organizationsummary report php warning & make test work
reformat whitespace
CRM-15236 extend report testing to include organizationsummary

Conflicts:
	tests/phpunit/api/v3/ReportTemplateTest.php
CRM-15236 fix organizationsummary report php warning & make test work
reformat whitespace
CRM-15236 apply same fix to Household summary
Merge pull request #4402 from eileenmcnaughton/CRM-15236

CRM-15236 fix bugs in reports & extend testing