# Functions
FindSource determines the correct Installer for the given source.
Install installs a plugin to $DRAFT_HOME.
New determines and returns the correct Installer for the given source.
NewLocalInstaller creates a new LocalInstaller.
NewVCSInstaller creates a new VCSInstaller.
Update updates a plugin in $DRAFT_HOME.
# Variables
Debug enables verbose output.
# Structs
LocalInstaller installs plugins from the filesystem.
VCSInstaller installs plugins from a remote repository.
# Interfaces
Installer provides an interface for installing client plugins.