Refer to requirements.txt in docs-requirements

Rather than explicitly copying stuff over
add titles to rendered report
add titles to GSID reports
add totals columns to age summary report
Merge pull request #1595 from dimagi/docs_reqs

Refer to requirements.txt in docs-requirements
implement todo
Merge pull request #1640 from dimagi/totals_column

add totals columns to age summary report
Merge pull request #1638 from dimagi/report_titles

add titles to rendered report
Merge pull request #1639 from dimagi/gsid_report_title

add titles to GSID reports
Merge pull request #1641 from dimagi/commtrack-loc-fix

implement commtrack todo
fix bad call to notify_exception
Save report for all individuals in a group

Regardless of whether or not they filled out any forms that week.
Merge pull request #1642 from dimagi/cz

fix bad call to notify_exception
Merge pull request #1643 from dimagi/smiley

Save report for all individuals in a group
fix day chart and table
fix missing 'Total' in patient summary report
formatted total row for patient summary report
add disease to map report
Merge branch 'gsid_fixes' of github.com:dimagi/commcare-hq into gsid_fixes

Conflicts:
	custom/apps/gsid/reports/sql_reports.py
custom total row formatting for age summary report