CRM-12140 api explorer doesn't suggest action update
fix for : CRM-7802 applied patch
-- webtest fixes and improvement
Merge pull request #180 from tttp/bugfix

CRM-12140 api explorer doesn't suggest action update
Merge pull request #182 from pratik-joshi/CRM-7802

fix for : CRM-7802 applied patch
Merge pull request #181 from ravishnair/webtest-improvement

-- webtest fixes and improvement