enable once off email of custom reports
remove .gitignore in preparation for merge
subtree merged in core-hq (email_custom_reports branch)
Merge branch 'master' into core-hq-email_custom_reports
Merge branch 'master' into core-hq-email_custom_reports
more concise
Merge pull request #207 from dimagi/core-hq-email_custom_reports

Core hq email custom reports