Updated icons with transparency

Icon files updated with transparent background. Updated cache busting to use native HA approach.

New dashboard cards now available with configurable options.

Full Changelog: v0.1.2...v0.1.3

Include dashboard cards

Full Changelog: v0.1.1...v0.1.2

Updated manifest

v0.1.1

added version to manifest

Initial release

• Broadcastify Feed Owner API support
• Multiple feed support
• Feed connectivity status
• Listener count
• Bitrate
• Configurable polling
• Configurable outage confirmation