don't leak memory
Switched locale path to standard /usr/share/locale
Merge pull request #3626 from monsta/fixes

Fix some leaks
2.4.0
Sound Applet: use Math.round instead of .floor on volume values and better mute handling
Sound Applet: play sound "volume" on scroll event of the sliders
Notifications applet: Don't show empty tray by default
Sound Applet: scrollevent on the icon: 0% -> 5% instead of 0% -> 10%
Utils: added a string latinise function
Menu Applet: applied this new latinise function to sort the applications
keybindings: change signal name to listen for media key changes.

Fixes #3638
Cinnamon Settings, extension-core: l10n fix for Highlight and Remove buttons
Merge branch 'master' of github.com:linuxmint/Cinnamon
l10n fixes for Menu Editor
l10n fix in Cinnamon Settings
Cinnamon Settings: Give MDM the same label as present in mdmsetup.desktop
Hide root terminal from terminal selection list as it doesn't work
removed unused import
added missing import
removed unused import
removed unused import again