v0.1.2 Update pymorphy and add number_of_n_syllable_words_all

Thanks to @ThHuberSG we have two updates:

• pymorphy2 -> pymorphy3
• new method number_of_n_syllable_words_all

Some small fixes to the readme were added by @Perevalov

v0.1.1 Extended language support for descriptive characteristics

• German 🇩🇪
• French 🇫🇷
• Spanish 🇪🇸
• Chinese 🇨🇳
• Lithuanian 🇱🇹
• Belarusian 🇧🇾
• Ukrainian 🇺🇦
• Armenian 🇦🇲

First Release

This is the first stable release of the library.