Add LICENSE.txt

LICENSE.txt

@@ -0,0 +1,20 @@
+Copyright (c) 2020-2021 Justin Fargnoli
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -6,7 +6,7 @@ Cosine/Simhash LSH Forest in Golang
 
 Install: `go get github.com/justinfargnoli/lshforest`
 
-This is an implementation of LSH Forest as describes in the following paper (http://infolab.stanford.edu/~bawa/Pub/similarity.pdf).
+This is an implementation of a LSH Forest as described in the following paper (http://infolab.stanford.edu/~bawa/Pub/similarity.pdf).
 
-This library, currently, is only working to support consine similarity. However, pull 
+This library, currently, is only supports cosine similarity. However, pull 
 requests to support other applicable similarity metrics are welcome :)