Add support for event with multiple causes
Fix issues with event notes
Add new files for plugin management
Update ImageAnalyser class
Add plugin options in configure
Load plugins in Monitor class
Build a convenience library for plugin development
Update database schema for plugins
Add config options for plugins in web ui
Add a pkg-config file
Add more files to .gitignore
Add an option to display the status of plugins in zmu
Add libzmplugins.pc to .gitignore
Support plugins in web user interface