remove placeholder images
ignore macosx files
update styles for national pulse
remove unneccessary div
fix incorrect colors on national pulse charts

refactor crossfilter reduce functions
add comments
Update README
move addthis js to bottom of content block

so they will not delay the chart rendering
add basic error handling

reorganize variable declarations
add comments
more sensible variable names
Merge branch 'master' of github.com:unicefuganda/ureport_website

Conflicts:
	ureport_website/static/js/national-pulse.js
	ureport_website/ureport_website/settings/base.py
	ureport_website/ureport_website/templates/ureport_website/national_pulse.html
refactor more national pulse code
add comments
Add Production settings
Merge branch 'master' of https://github.com/unicefuganda/ureport_website
For production specify the ALLOWED_HOSTS