fix for failing export to csv
Merge pull request #55 from ministryofjustice/export_fix

fix for failing export to csv
First pass on google analytics
no message
Added a Google Analytics Event to the Reports as per request.
Added GA track event to Watchlist: Send Allocation Info Button.
Merge branch 'GoogleAnalyticsEvent' of github.com:ministryofjustice/parliamentary-questions into GoogleAnalyticsEvent
Added GoogleAnalytics Events