Remove unused .reviewboardrc
Move Jenkins scripts into `scripts` directory

with symlinks for backwards compatibility
Adds Mat Peterson to authors file
Review all fs.files and modulestore indices
and fix some gridfs calls to reduce traffic
BLD-726: ChoiceTextGroup i18n.
Merge pull request #4047 from edx/dhm/mongo_indices

Review all fs.files and modulestore indices
Merge pull request #4051 from edx/anton/i18n-choicetextgroup

ChoiceTextGroup i18n.
Merge pull request #4042 from edx/mathewpeterson/authors

Adds Mat Peterson to authors file
Merge pull request #4035 from edx/db/jenkins-is-not-special

Move Jenkins scripts into `scripts` directory
clarify and internationalize the search spell correction message.
Merge pull request #4056 from edx/jsa/search-spell-correction-fixes

clarify and internationalize the search spell correction message.
Do not merge zh-hk into zh-tw in darklang
Merge pull request #4033 from edx/db/kill-reviewboard

Remove unused .reviewboardrc
Merge pull request #4057 from louyihua/dark_lang

Do not merge zh-hk into zh-tw in darklang
Fix Transifex configuration so we can merge translations
Add Chinese (Hong Kong) language