- improved examples in Rd files
- updated links in Readme and added links to demo apps
- preparing for first CRAN release ver. 0.1.0
- logging to R console, browser JavaScript console, a file, and mongoDB
- logging different types of events with different sets of parameters
- timing multiple hierarchical events
- shiny demo app for logging events
- shiny demo dashboard for analyzing events from the demo app
- introductory vignette