build basic welcome email, needs styling still
spruce up welcome email styling, use SASS
spruce up welcome email and struggle mightily with inline attachments before hail marying it to production
make text version of welcome email legit
add the new user welcome email to the user after_create callback
Merge branch 'master' into homepage-redesign-2
add or include icons for course list
add icons and images for home page (rough draft) and edit existing images for blur and size
update roadmap and footer switch to dots dividing links
many tweaks to home page stylings
add patterns and more final tweakings to home page
spacing of footer reduction and corresponding reactions from lesson and course containers
color tweaks on the navbar and background
set titles dynamically
alter devise signup and signin flows to provide handles for GA to track goals on
tweak the signup flows to go to /courses not /curriculum to preserve the GET params
add the now-missing footer padding back onto devise forms
add mailer host for tests