linebreaks in specs or testcase

Some people want newlines in specs or testcase description to be formatted as linebreaks. This can be done by adding custom css to the html report in the configuration:

   jasmine.getEnv().addReporter(new HtmlReporter({
            baseDirectory: 'reports-tmp',
            customCssInline:`
th.spec, th.testCase, .mediumColumn:not([ng-class]) {
    white-space: pre-wrap;
}).getJasmine2Reporter());