bigger diagram
Merge branch 'master' into animation
fixed bug
Merge branch 'master' of github.com:shawnbro/quick_shark
header styling
Merge pull request #48 from kdoyne/animation

different header styling
button on home page deactivates if search field doesn't have text in it
Merge pull request #49 from shawnbro/stylePlayground

button deactivation, validation field for new topic