add sample calls and responses to newsletter categories
add a couple lang attributes
version bump
Merge branch 'release/1.0.2'
Merge branch 'release/1.0.2' into develop
Update Node.js examples to use official package
fix formatting errors in python example
Merge branch 'master' of github.com:sendgrid/docs
Merge branch 'master' into develop
lots of formatting fixes. removed recipients page
version bump
Merge branch 'release/1.0.3'
Merge branch 'release/1.0.3' into develop
add newsletter tags page
replace spaces with underscores
Test
Merge pull request #2 from johnvajda/master

Change to the Newsletter documentation on A/B Test Variation Pick A winner
fix response examples for invalid emails.get
updated logo
add linklint file for checking links (run: linklint @linklint_command), fix a bunch of bad links