[DRAFT] Next

[SebTM]

Normally, it's not the way to go: But as Betterlockscreen is a mostly single-file project and I need feedback to keep thing working and changes depend each other I did my changes into one PR.

• Switch from example to default-config, to not maintain options/defaults twice
• Change declaration of lockargs with "-n" as default because currently we always launch in "non-forking" mode. This makes lockargs also over-writable/extendable in config/hooks. (#188)
• Add $dunst_enabled to let user in config (on runtime) determinate if dunst is enabled in current environment (#284)
• Improve pre & post-Lock to call user-hooks (#245)
• Fixed bug displaying keyboard-layout even when "--show-layout" is not present (#279)
• Bugfix for displays set to higher DPI (thanks to @jeffmhubbard - #287)
• Migrated suspend-command to config for easier adjustments (#137, #174)