improve phrasing of features

Author: capital-G

_includes/features.md

@@ -4,11 +4,11 @@
 *scide* – An editor for sclang with an integrated help system  
 <br />
 Due to the client/server architecture, it is possible for multiple clients to connect and control what is happening on the server.
-Although sclang is the native client for the server, there are also several client implementations in other programming languages such as [Python](https://supriya-project.github.io/supriya/), [JavaScript](https://crucialfelix.github.io/supercolliderjs/#/), [Haskell](https://rohandrape.net/?t=hsc3) or [Scala](https://codeberg.org/sciss/ScalaCollider).
+Although [sclang](https://docs.supercollider.online/Tutorials/Getting-Started/01-Introductory-Remarks.html) is the native language and client for the server, there are also several client implementations in other programming languages such as [Python](https://supriya-project.github.io/supriya/), [JavaScript](https://crucialfelix.github.io/supercolliderjs/#/), [Haskell](https://rohandrape.net/?t=hsc3) or [Scala](https://codeberg.org/sciss/ScalaCollider).
 <br />
 SuperCollider also includes an alternative implementation of scsynth called **supernova** which has multi-threading support.
 <br /><br />
 **SuperCollider** was developed by James McCartney and originally released in 1996.  
 In 2002, he generously released it as free software under the GNU General Public License.  
-It is now maintained and developed by an active and enthusiastic community.
+Since then, it is maintained and developed by an active and enthusiastic community.
 {: .features }