v1.1.5 - fix bugs and catch edge cases

What's Changed

• Update failures no longer break the app
• Correct way to determine battery percentage icon for the menu tray by @igorkulman in #119
• display help message when typing "battery help" by @lephilippe in #114
• Ensure sudoers.d folder for visudo exists by @GeorgFleig in #126
• Battery percentage calculated by @bjarketrux in #125

New Contributors

• @igorkulman made their first contribution in #119
• @lephilippe made their first contribution in #114
• @GeorgFleig made their first contribution in #126
• @bjarketrux made their first contribution in #125

Full Changelog: v1.1.4...v1.1.5