All Voxel Busters Plugins will be inside Assets/Plugins/VoxelBusters folder. EssentialKit folder contains the plugin files related to this plugin.
Plugin comes with External Dependency Manager which is a plugin maintained by Google. This plugin minimises the conflicts with external plugins. As of now we use this for resolving android libraries.
External Dependency Manager
Folder where External Dependency Manager plugin exists.
Root folder for all Voxel Busters plugins
Essential Kit plugin main folder
Folder where the Essential Kit Settings are stored. Make sure you don't delete this folder while upgrading.