v2.0.0

• simplify length() method.
• add lines() method.
• add words() method.
• add charsFrequency() method.
• add wordsFrequency() method.
• add wordsSortDesc() and wordsSortAsc() methods.
• add replaceDashes() method.
• add replacePunctuations() method.
• add getEncoding() and setEncoding() methods.
• add replaceNonAlpha() method and update replaceNonAlphanumeric() method.
• add replaceNonAlphanumeric() method.
• add isUrl() method.
• add isEmail() method.
• improve stripSpaces() method.
• rewrite method logic and rename countWords() to wordsCount()
• rename method words() to wordsLimit() and improve tests for this method.
• update tests for segments() method.

BREAKING CHANGES

• USE METHOD wordsCount() INSTEAD OF countWords()
• USE wordsLimit() INSTEAD OF words()