[FIX] Two factor authentication when using email.

[NEW] Add room_privacy_changed system message handling

[FEATURE] Initial message db support

Revert "[PROJECT] Bump Android gradle plugin to 3.2.0 stable version"

[FIX] Fix the logic to render multiple mentions to the same user

[I18N] Add turkish language support

[PROJECT] Bump Android gradle plugin to 3.2.0 stable version

[I18N] Added translation "msg_view_more", "msg_view_less'' in RU

Added translation "msg_view_more", "msg_view_less''

[FIX] Fix markdown parsing for mentions, emphasis and strong emphasis

[NEW] Add collapsable feature to quotes

[NEW] Autocomplete emojis