Minor improvements

docs/README.md

@@ -1,6 +1,6 @@
 # [GraalVM](https://graalvm.org/)
 
-GraalVM is a wide-ranging project from [Oracle Labs](https://labs.oracle.com/pls/apex/f?p=LABS:10::::::) developing a new JIT Compiler and Polyglot Runtime for the JVM.
+GraalVM is a extensive project from [Oracle Labs](https://labs.oracle.com/pls/apex/f?p=LABS:10::::::) developing a new JIT Compiler and Polyglot Runtime for the JVM.
 It removes the isolation between programming languages and enables interoperability in a high-performance runtime.
 GraalVM includes the following components:
 
@@ -19,7 +19,7 @@ GraalVM includes the following components:
 ## Downloads
 Proceed to [Oracle Technology Network](http://www.oracle.com/technetwork/oracle-labs/program-languages/downloads/index.html) page to download the latest release of Oracle Labs GraalVM bundled with JDK8.
 Make sure to accept the OTN License Agreement to download this software.
-Our open-source artifacts are also available on [Maven Central](https://mvnrepository.com/artifact/org.graalvm/graal-sdk) repository.
+Our open-source artifacts are also available on the [Maven Central](https://mvnrepository.com/artifact/org.graalvm/graal-sdk) repository.
 
 ## Documentation
 A comprehensive GraalVM documentation can be found [on the website](https://graalvm.org).  
@@ -51,7 +51,7 @@ $ node --jvm --polyglot
 
 ## Installing GraalVM
 GraalVM is available for Linux and macOS on AMD64, and Solaris on Sparc.
-- [Download GraalVM]((http://www.oracle.com/technetwork/oracle-labs/program-languages/downloads/index.html) and extract the archive to your file system.
+- [Download GraalVM](http://www.oracle.com/technetwork/oracle-labs/program-languages/downloads/index.html) and extract the archive to your file system.
 - Add the GraalVM `/bin` folder to your `PATH` environment variable in order to deploy the executables.
 - Optionally set the `JAVA_HOME` environment variable to resolve to the GraalVM installation directory.
 You can also specify GraalVM as the JRE or JDK installation in your Java ID.
@@ -66,14 +66,14 @@ We adopted a Code of Conduct that we expect project contributors to follow.
 Please read our [Contributor Covenant Code of Conduct](/community/) to understand what actions will and will not be tolerated.
 
 ## Issues
-Please report bugs or enhancement requests on [GitHub Issues](https://github.com/oracle/graal/issues).
+Please report bugs or enhancement requests to [GitHub Issues](https://github.com/oracle/graal/issues).
 We listen to input and feedback from the community.
 We cannot give guarantees for issues to be addressed and will make decisions whether to address an issue based on the overall project direction.
 Customers using the enterprise edition can report their bugs via the standard support channels and according to the service level agreements.
 
 ## License
 There is a community edition and an enterprise edition of Graal VM.
-The community edition is distributed under a GPLv2 open source license. 
+The community edition is distributed under a GPLv2 open source license.
 It is free to use in production and comes with no strings attached, but also no guarantees or support.
 The enterprise edition is available from the Oracle Technology Network under an evaluation license.
 It provides improved performance and security for production deployments. Each GraalVM component is licensed: