v1.2.0

= 1.2.0 =

• Add a Settings page (Media > Settings) to turn auto-tagging on or off.
• Add file-type auto-tagging: tag media by broad type (Images, Documents, Audio, Video, Other) under a File Type category.
• Add a "Tag existing media now" tool to retroactively apply the enabled rules across an existing library, with a progress bar.
• Add the smc_auto_tag_enabled, smc_mime_group, and smc_mime_groups filters for customization.
• Add automatic updates from GitHub releases via Plugin Update Checker.