Add/Update promos for AMO homepage, with new, generic backgrounds and classes (bug 875070 and bug 875071)
Merge pull request #772 from diox/new_homepage_promos

Add three new promo modules and adjust the shopping promo (bug 875070 and bug 875071)
Make Featured complete themes more prominent in nav/sort (bug 869701)
add better colours for headings for new AMO promos (bug 875070)
add margin above rejection reason
get a better font andy
use collection author/slug instead of pk for shopping collection promo (bug 875070)
we have too many tabs (bug 877472)
tweak line-height for promos
promote newly submitted free apps from API to PENDING.
fix theme queue on rereview self reviews (bug 876819)
marketplace-developer-support is being merged with app-reviewers
Add feedback form for when an add-on/app is deleted (bug 835790)
Merge pull request #778 from eviljeff/mkt-dev-support

marketplace-developer-support is being merged with app-reviewers
fix typo
make hosted app named "Marketplace Dev" since we are using yulelog for testing now (bug 875261)
Revert "promote newly submitted free apps from API to PENDING."

This reverts commit 35e1f22f58b412b8510c0735fb368de94c1e0201.
show promo modules on desktop /android/ pages (bug 875070)
use id instead of name for categories in app install for linux/nightly (bug 876293)
use larger promo graphics for discopane (bug 875070)