added all ambassador pictures except gorman
added padding to ambassador pictures
Merge branch 'master' of https://github.com/CenterForOpenScience/centerforopenscience.org into staging
Merge branch 'communities-addition' of https://github.com/jlcohoon/centerforopenscience.org into staging
Merge branch 'communities-addition' of https://github.com/jlcohoon/centerforopenscience.org into staging
Merge branch 'communities-addition' of https://github.com/jlcohoon/centerforopenscience.org

Conflicts:
	www/involved_opportunities.mako
	www/static/css/custom.css
committing everything
Merge branch 'master' of https://github.com/mckidwell/centerforopenscience.org
Merge branch 'staging' of https://github.com/erinspace/centerforopenscience.org
fix who we work with links on homepage going to missing pages
update images so that it fixes the anti aliasing thing
get involved scientists switch 2 and 4
become an ambassador pre-populates subject line
add subject line to developers page
many small content changes
Small content fixes
stats consulting page edits
small edits for content
Merge branch 'staging' of https://github.com/erinspace/centerforopenscience.org into staging

Conflicts:
	www/about_board.mako
	www/about_partners.mako
	www/about_sponsors.mako
	www/about_team.mako
	www/about_work.mako
	www/communities.mako
	www/index.mako
	www/involved_jobs.mako
	www/involved_participate.mako
	www/stats_consulting.mako
add OSF links to ambassadors