fixed gitignore
Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R
Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R
Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R
Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R
Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R
Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R
removing numeric index
Keep yearmon calculation for calendar_month

Merge branch 'master' of https://github.com/mloudon/dimagi-data-platform-R

Conflicts:
	report_modules/monthly_usage_report.R