[xwiki-infra] Jenkins Agents for running UI tests on other browsers too

Hello everyone, In order to use our automated UI tests on other browosers than Firefox (which we currently use), I am in process of setting up a Jenkins Windows Agent. It will be used for running our UI tests on Internet Explorer 8. It should be synced, up and running in max 2 weeks. This is the first step of the initiative to run our UI tests in IE8, IE9 and Chrome. (the supported browsers by the XWiki Community) Regards, Sorin B.