* Fix placement of new messages separator
* Ignore your own posts when determining start of new messages
* Cache lastViewedAt in ChannelPostList until switching channels
* Increase padding around DateHeader & NewMessagesDivider
* Improve styling of new messages divider line
* Use async await for ChannelDrawerList.onSelectChannel
* Convert DateHeader to functional component
* Indicate start of new messages in posts list
* Use flag prop to indicate start of new messages in posts list
* Declare style props with View.propTypes.style
* Add icons for file types
* Compress image files for file type icons
* Add constants for file types
* Add utils for file metadata
* Add actions & reducers for fetching file attachments
* Render file attachments in posts
* Add reducers for handling files requests
* Refactor getFileType in file utils
* Refactor getFileIconPath in file utils
* Refactor getFormattedFileSize in file utils
* Trim trailing whitespace in getTruncatedFilename
* Style file attachment metadata
* Remove entity store reducer for files fetch failure
* Change filesForPost to fileIdsForPost in files store
* Use a selector for getFilesForPost
* Memoize getFilesForPost selector
* Dispatch postId with getFilesForPost
* Add test for getFilesForPost
* Upload seed file in getFilesForPost test
* Display correct icon for image attachments
* Fix reducers for receiving files for post
Expect response data to be array not object
* Style attachment post
* Merge headers (defaults + opts) in Client.doFetch
* Upload file as FormData
* Use form-data lib instead of built-in polyfill
* Associate file with post in getFilesForPost test
* Improve assertions in getFilesForPost test
* Check for createPost failure in getFilesForPost test
* Use correct post id in getFilesForPost test
* Use client not action to create post in getFilesForPost test
* Fix file upload in getFilesForPost test
* Add assertion for name of uploaded file
* Update attachment post style
* Fix spelling of loadFilesForPostIfNecessary
* Remove eslint-disable no-magic-numbers from file_utils.js
* Remove unused index prop from FileAttachment
* Clarify code for merging headers in Client.getOptions
* Dynamically truncate file attachment names
* Extract component for FileAttachmentIcon
* Use white bg for FileAttachmentIcon to match webapp styles
* Match webapp styles for file attachment borders
* Move file icon path lookup to FileAttachmentIcon
* Use more logical ordering for file type lookup
* Initial setup to delete channels
* Combine leave and delete
* Working delete when removing the current channel id delete
* Initial working delete with handling web sockets
* Move go back out of component
* Refactor alert function and handle after leave navigation
* Remove promise then
* Allow channel membership to default to empty object
* Ensure that channel is present to avoid method on undefined
* Remove view channel delete action
* Remove unused type
* Channel Add Members
Add ability to select rows
Change member list to accept datasource instead of manage it’s own
Add navbar button
Add alert for empty member selection
Add batched method to send to server
* Feedback changes
