closes #14:  integrations directory should be ignored if non-existent. bug.
closes #15:  a better message should appear when a directory doesn't exist. bug.
closes #60:  The output from stdout is verbose. bug.
fixing indentation.
closes #12:  Support jUnit report xml output. enhancement.
ignoring the reports directory
preparing for 3.2.0
fixing missing files in npm package.
closes #17:  .js appears in testsuite name causing it to appear as the class name in a hudson report. bug.
preparing for 3.2.1