* initial partial implementation of search date flags UI (on: before: after:)
* Make the calendar show correctly
* dismiss keyboard when showing the date suggestion since this type of input will primarily be entered through the calendar and later edited if needed
* fixed code style errors
* updates as per pull request comments
* fixed eslint errors
* changes as per pull request comments, removing unnecessary code
* added handling for hiding the date filter feature if the server version doesn't support it
* fixed eslint errors
* removed unnecessary property defaults and server version checks, as per PR suggestions
* this default is needed for the initial load of the component
* changed the way we capture the flag from the search string, this handles scenarios where multiple flags might be present in the search string that are handled by the same suggestion component as is the case here with date based flags
* need property declared to pass jslint rules
* eslint style fix, moved regex out into constants
* removed unused code and references
* updated as per pull request feedback
* updated to latest redux version
* changed to new search posts api that supports passing in of time zone utc offset to support date based search flags
* updated to the upcoming release version in preparation for merging to master
* Properly memoize DateSuggestion mapStateToProps
* Remove moment-timezone
* Add automatic and manual timezone support
Update users timezone and scrollTo selected timezone in SelectTimezone coponent
Clean styles for SelectTimezone screen
Add auto-timezone update when login or enter app
Hide timezone feature behind config
Fix requested changes
Parse SupportedTimezone from config
Add localTime and localized post stamps
Add trailing commas
Include all timezone util methods from redux
Remove EnableTimezoneSelection flag
WIP get timezones from server
Pull supportedTimezones from api
Minor fixes
Remove wrapWithPreventDoubleTap
Revert back to react-intl formatDate
Include timeZone prop in FormattedTime
Refactor Timezone row into component
Minor cosmetic changes
Add minimum server support for the timezone feature
Move getSupportedTimezones to componentWillMount
Move autoUpdateTimezone function to handleSuccessfulLogin
Specify user timezone in profile_header
Remove format props from FormattedTime
Add ExperimentalTimezone flag
Replace Client().getServerVersion() with entities.general.serverVersion
Add isTimezoneEnabled helper function
Move isMinimumServerVersion to utils/timezone.js
* Fix style errors
* Remove date-time-format-timezone polyfill
* Feedback changes
* Use timezone selector from redux
* Explicitly pass hour12 props to intl.formatDate
* Update package-lock
* Revert iOS project file changes
* Fix license header
* Include timezone related paths in modulePaths
* Fix license header
* Fix minor issue with rebasing
* Fix issue with getconfig in GeneralSettings
* Update package-lock
