copy changes and new img for staff page
fixed width for user testing
deleted .sass-cache
Merge branch 'master' into gh-pages
Merge branch 'master' of https://github.com/unepwcmc/unep-wcmc.org
Merge branch 'master' into gh-pages
Merge branch 'gh-pages' of https://github.com/unepwcmc/unep-wcmc.org into gh-pages