NameDescription
ACTION_TEXT
ACTION_URL
BUTTON_SETTINGS
CARD_DESCRIPTION
CARD_IMAGE
CARD_SHORT_DESCRIPTION
CARD_TITLE
CONSTRUCTOR_QUESTION
CONTENT_SOURCE
DEFAULT_TEXT
EDITABLE_CONTENT
FRIEND_REFS
HASHTAG
ICON
ID
IMAGE
IMAGES_CAROUSEL

Carousel of images user can choose from when posting the topic

IMAGE_ANCHOR
IMAGE_ASPECT_RATIO
INITIAL_CONTENT
IS_NEW
LARGE_IMAGE
LARGE_IMAGE_ASPECT_RATIO
LOG_ID
MOTIVATING_ACTION_TEXT
MOTIVATING_TITLE
OPTIONS
PLACEHOLDER
PORTLET_DESCRIPTION_TOKENS
PORTLET_TITLE_TOKENS
POSTER_SUBTITLE
POSTER_TITLE
REF
RENDER_TYPE
REQUIRED_CONTENT
TEMPLATE
TITLE
TOTAL_COUNT
TYPE
VARIANTS
VIRAL_BUTTON

Basic viral button (used by the majority of motivators)

VIRAL_CONSTRUCTOR_QUESTION