[Improvement] Intl and Mac support, especially for Macros

[Technofrikus]

Hello,

when using an intl layout (German in my case) several things dont work as expected. The "keyboard layout" option is already a big help, but could be improved:

• When using Macros and just typing a text in the field, when used the output is often wrong because of the different layouts/keycodes.
  

• The "keyboard layout" option only works well for Windows. On the Mac (Germany Keymap) several symbols use different keycodes. These are all wrong (at least)

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  • <
  • °
  • ^