Repository to hold images for wiki documents. This repository is supposed to hold images for all projects under the pravega org.
To use this repository, please create a directory for a project under the pravega org, assuming one doesn't yet exist, e.g., pravega, flink-connectors. Under this directory, create a folder for the corresponding document. For example, if you want to add images to a PDP in the pravega wiki, e.g., PDP-11, create a folder pravega/pdp-11 and add images to that folder.