Updated the installation procedure.

Change-Id: If051a6fb19d57c70ed37ae748afcae5883158b4a
diff --git a/README.md b/README.md
index 4711bea..e9ab53e 100644
--- a/README.md
+++ b/README.md
@@ -97,7 +97,7 @@
 
     git clone https://github.com/korap/Koral [install-dir]
     cd [install-dir]
-    mvn test
+    mvn test -Dhttps.protocols=TLSv1.2
     mvn install
 
 There is also a command line version. After installation, simply run
@@ -106,10 +106,10 @@
    
 ## Prerequisites
 
-Java 7 (OpenJDK or Oracle JDK with [JCE] (http://www.oracle.com/technetwork/java/javase/downloads/jce-7-download-432124.html))
-[Git](http://git-scm.com/),
-At least [Maven 3.2.1](https://maven.apache.org/).
-Further dependencies are resolved by Maven.
+* Java 7 (OpenJDK or Oracle JDK with [JCE] (http://www.oracle.com/technetwork/java/javase/downloads/jce-7-download-432124.html))
+* [Git](http://git-scm.com/)
+* At least [Maven 3.2.1](https://maven.apache.org/)
+* Further dependencies are resolved by Maven.
 
 ## Authorship