docs(readme): minor spelling

README.md

@@ -5,8 +5,8 @@
 Spatio-Temporal Tag and Photo Location Clustering for generating Tag Maps
 
 **Tag Maps** are similar to Tag Clouds, but Tag Maps use the spatial information that is attached to geotagged photographs, in addition to tag frequency, to visualize tags on a map.
-This Library uses the single-linkage tree that is available from [HDBSCAN](https://github.com/scikit-learn-contrib/hdbscan) to cut trees at a specific user-defined distance for all available tags in the given dataset.
-Afterwards, Alpha Shapes are generated as a means to allow 'soft' placement of tags on a map, according to their area of use. Two Shapefiles are generated that can be used to visualize results, for example, in ESRI ArcGIS.
+This library uses the single-linkage tree that is available from [HDBSCAN](https://github.com/scikit-learn-contrib/hdbscan) to cut trees at a specific user-defined distance for all available tags in the given dataset.
+Afterwards, alpha shapes are generated as a means to allow 'soft' placement of tags on a map, according to their area of use. Two Shapefiles are generated that can be used to visualize results, for example, in ESRI ArcGIS.
 
 ![Tag Map Example](https://ad.vgiscience.org/tagmaps/img6.png?raw=true)