Add Windows support to Talkey

[grigi]

As per @Largopipas bugreport. Add Windows support:

• [x] Refactor sound output to support winsound or alsa as is available
• [x] Test/Refactor finding and interacting with both local and remote TTS implementation.
• [x] Update documentation with windows info
• [x] Release

[grigi]

Hi @Largopipas

I released a new version with basic Windows support.

Please update, install the engine requirements as per the README, and test.

The following sample script speaks using standard eSpeak, mbrola en1 voice, and google tts.

import talkey

tts = talkey.Talkey()
tts.say('Old McDonald has a farm')

tts = talkey.Talkey(espeak={
    'languages': {
        'en': {
            'voice': 'english-mb-en1',
            'words_per_minute': 130
        },
    }
})
tts.say('Old McDonald has a farm')

tts = talkey.Talkey(google={'options': {'enabled': True}})
tts.say('Old McDonald has a farm')

I hope this resolved your issue :-)