shinyscreenshot v0.2.1

• Add examples to documentation to show how to use save to server feature
• Use htmlDependency() instead of addResourcePath() which is more robust (#20)

shinyscreenshot v0.2.0

• New feature: the screenshot image can now be saved on the server using server_dir parameter. If the save is successful, input$shinyscreenshot holds the image path. Also added download parameter to specify whether to download the image to the app's user, and ns parameter to screenshotButton so that saving will work in modules. (#3)
• Performance: improve performance by only attempting to load the required scripts once.

shinyscreenshot v0.1.0

Initial release