promptr 1.0.1

<<<<<<< HEAD changes:

modified prompts to work under WINDOWS
use cat() instead of paste0() to print the prompts, as otherwise the crayon colors are not displayed correctly
prompt_fancy now only showing ok-status, memuse and git status
current prompts: prompt_memuse, prompt_git, prompt_fancy

prompt 1.0.0

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upstream/main

First public release.