Sdushantha Wifi Password Versions Save

• 72b299def17fd0cf3a466d071c2c6193ff6caf26 Fixed a potential bug where the OS is not set to English
• 8603a53acd8216b8f5a36564967b73d1ca89bc0f Made the CLI usage more intuitive

• a8185979bd749aad3e8ccc5db58097124be73449 Removed get_ssid() from being the default for --ssid. By setting get_ssid() as the default value later in the code prevents the dependency checking for Network Manager on Linux whenever a user runs wifi-password --help to view the usage.
• 9e693ca8d1ce3f183da08f5a2eaf69f7985a75a6 Cleaned up the formatting of the argparse arguments for better legibility

Changelog

• Error messages are now sent to sys.stderr instead of sys.stdout. [165b7122b7736184d9e1e3f3161935e3f86d8cd4]
• Previously after running a command, all newlines were removed but the intent was to remove the trailing newline character. Therefore .rstrip() is now being used instead to remove the trailing newlines (\n)and carriage returns (\r). [1cc6ba2deac3855de32108fca0aa4db99371dc56]
• Added image and Pillow as dependencies in order to create the image of the QR code. [54d0b02cbf0aac70076164a07e713d65c6299241, 8fb55fc91b015a7b50140cc58a18a3c245ee7b12]

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