remove duplicate snowball #62

README.md

@@ -174,14 +174,12 @@ A curated list of awesome Go frameworks, libraries and software. Inspired by [aw
 *Libraries for working with human languages.*
 
 * [go-stem](https://github.com/agonopol/go-stem) - Implementation of the porter stemming algorithm.
-* [snowball](https://github.com/goodsign/snowball) - Snowball stemmer port (cgo wrapper) for Go. Provides word stem extraction functionality.
+* [snowball](https://github.com/goodsign/snowball) - Snowball stemmer port (cgo wrapper) for Go. Provides word stem extraction functionality [Snowball native](http://snowball.tartarus.org/).
 * [paicehusk](https://github.com/Rookii/paicehusk) - Golang implementation of the Paice/Husk Stemming Algorithm
 * [go-porterstemmer](https://github.com/reiver/go-porterstemmer) - A native Go clean room implementation of the Porter Stemming algorithm.
 * [stemmer](https://github.com/dchest/stemmer) - Stemmer packages for Go programming language. Includes English and German stemmers.
-* [snowball](https://github.com/kljensen/snowball) - Go implementation of the Snowball stemmers
 * [porter](https://github.com/a2800276/porter) - This is a fairly straighforward port of Martin Porter's C implementation of the Porter stemming algorithm. 
 * [golibstemmer](https://github.com/rjohnsondev/golibstemmer) - Go bindings for the snowball libstemmer library including porter 2
-* [snowball](https://github.com/tebeka/snowball) - Snowball Stemmer for Go [Snowball native](http://snowball.tartarus.org/)
 * [icu](https://github.com/goodsign/icu) - Cgo binding for icu4c C library detection and conversion functions. Guaranteed compatibility with version 50.1.
 * [libtextcat](https://github.com/goodsign/libtextcat) - Cgo binding for libtextcat C library. Guaranteed compatibility with version 2.2.
 * [textcat](https://github.com/pebbe/textcat) - A Go package for n-gram based text categorization, with support for utf-8 and raw text