removes obsolete terminating semicolons
removes wrong letter "e"
adds an additional setup step: the output directory is deleted before starting the code generator
uses Pattern.quote() instead adding the quotes manually
fixes tests by using array instead of map for parameter of assertContainsConsecutiveFragments()
updates white spaces and comment
fixes #34 - updates Tycho and Logback to latest version
fixes #33 - updates Eclipse and Xtext to latest version