split travis tests into groups

- run quick tests separately
- split the db tests into 3 groups (by app_label, alphabetically)

for a total for 4 targets
tweak TRAVIS_TEST_GROUPS in hopes of balancing out times
tweak TRAVIS_TEST_GROUPS in hopes of balancing out times
clean up TRAVIS_TEST_GROUPS setting
don't auto decapitalize the name in a sentence
allow bulk upload forms to support form actions
remove toggle for subscription reminder emails
remove toggles for subscription renewal
remove toggles for stripe payments
use new bulk upload form layout for UI Translations
remove toggles for 30 day trial
use new bulk upload from layout for messaging translations
rename name_pluralized as plural_noun
rename name as adjective
report fixes
fixed import in signals
fix anc_hmis_report
Fixed broken ES query in Bihar reports, also resolved overlapping layout issue.
Merge pull request #3371 from dimagi/split-up-travis-tests

split travis tests into groups
Merge pull request #3385 from SolDevelo/signal_fix

fixed import in signals