README.md in aruba-0.11.0.pre2 vs README.md in aruba-0.11.0.pre3

@@ -11,10 +11,12 @@
 
 `aruba` is an extension for popular TDD and BDD frameworks like "Cucumber", "RSpec" and "Minitest" to make testing of commandline applications meaningful, easy and fun.
 
 Features at a glance:
 
-* Test any command line application, implemented in any [programming language](features/getting_started/supported_programming_languages.feature) - e.g. Bash, Python, Ruby, Java, ...
+* Test any command line application, implemented in any [programming
+  language](features/getting_started/supported_programming_languages.feature) -
+  e.g. Bash, Python, Ruby, Java, ...
 * Manipulate the file system and the process environment
 * Automatically reset state of file system and process environment between tests
 
 ## Install