VoxelCam is a mod for the popular game Minecraft by Mojang AB. It adds features to the game that make screenshots easier to handle. It also adds the ability to post screenshots directly to social networks without the need to leave Minecraft.
Dependencies:
Liteloader: http://www.liteloader.com
VoxelCommon: http://git.voxelmodpack.com/voxellibs/VoxelCommon
SignPost: https://github.com/mttkay/signpost
HttpClient-Mime: https://hc.apache.org/httpcomponents-client-ga/httpmime/project-reports.html
Gradle should grab all of these automatically.