testing the 3.0.x tests
3.1.x-testing icefaces users
testing fixes for 3.1.x to standardize them with the working 3.0.x branch
fixed poms missing tests for 3.0.x
change primefaces test back from the 3.0.x version
3.1.x-testing fixed the users portlets
fixed tester base to use the jsf2 signin portlet (reverse-merged from commit d741e7cb2fb1c6203ac852d196a2fcdcdb406ced)
got rid of some comments and one line of code for the users portlet tests
changed UserLazyDataModel.java back to its original form with import for primefaces DataTable (reverse-merged from commit 304101755b52d3c410db3fc45510af1efe1d8f67)
removed the extra icefaces tests (reverse-merged from commit 304101755b52d3c410db3fc45510af1efe1d8f67)
fixed the users-portlet tests for 6.1.20-ee
removed redundant code from web.xml for issues portlets, added cdi portlet into pom for testing, removed code for finding the portal version number (reverse-merged from commit ac1c4f0048ebae6784a3ce770525cfae80156921)
changes for 6.1.20-ee version of liferay portal
removed dead code from TesterBase.java
get rid of dead code in the directory portlet