Fixed test for Slider.
[BUG #6677] removed support for deprecated Selenium testing
[BUG #6677] deleted obsolete testing infrastructure
[BUG #6677] deleted obsolete Selenium test cases
[BUG #6677] removed support for deprecated Selenium testing
[BUG #6677] deprecated simulator classes
[BUG #6677] deprecated simulator component
[BUG #8122] Enable qx.log.appender.Console for qx.Mobile
* Showing the console when user taps on navigation bar
[BUG #7810] rename task to generate
[BUG #7810] remove duplicate method call
[BUG #7810] update and fix package.json
[BUG #7810] add initial source task files
[BUG #8122] Enable qx.log.appender.Console for qx.Mobile
* Enabling console in build version of qx.Mobile Showcase
remove trailing whitespace
[BUG #8121] adapted manual according to index.html issue
[BUG #7794] take plural into account
[BUG #7895] add trnc() method in order to add a comment *and* a plural message
[BUG #7895] add tests for trnc() method
[BUG #7895] minor plural fix
[BUG #8131] implemented a getter for the messageId in qx.locale.LocalizedString