add initial_state attribute to jsinput tag
Updating acceptance (lettuce) db cache
Simplify bok choy environments to inherit pipeline settings from common.py
Revert "Merge pull request #4545 from edx/renzo/bi-analytics-overhaul"

This reverts commit 252038c37664f90d5967f93454a6f23a0938258e, reversing
changes made to 7caf8c53b1a32ded0da4a50429f397efb7ba1ffc.
Merge pull request #4292 from terman/jsinput

Supply initial_state attribute for jsinput tag
Merge pull request #4595 from edx/mvo/update_acceptance_db_caches

Updating acceptance (lettuce) db cache
enable sharding of bok-choy tests
add shard_1 flags to cms bok-choy tests
use paver commands in jenkins script
updated doctring to explain the bok-choy shards
adding discussion tests to shard_1
Merge pull request #4593 from edx/clytwynec/shard_out_bokchoy_tests

Clytwynec/shard out bokchoy tests
Merge pull request #4597 from edx/benp/fix-bok-choy-solano

Simplify bok choy environments to inherit pipeline settings from common.
Fix false positive test in cms acceptance

This test was passing in Jenkins, but failing in our Solano runs (and locally on firefox).
This is because it was attaching a file that was not there. This change fixes the test
and makes the attachment method smarter so it will fail if it tries attaching a non-existent
file.
Add test file used for format validation.
Merge pull request #4591 from edx/benp/fix-attach-file

Fix false positive test in cms acceptance, harden attach_file helper.
Merge branch 'release'
Release notes 7-30
Merge pull request #4596 from edx/sylvia/docs/relnotes_7_30

Sylvia/docs/relnotes 7 30
Serialize using to_json on fields