Init the logger on time in Web, before App is initialized

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27859 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Null checks in authentication

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27860 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
new StandardRadioButton

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27861 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
removed system.out.printlns

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27862 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
GeoGebraCASIntegrationTest:

Added test case for ticket #3579,
modified and added test cases for parametrics: ticket #2910.

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27863 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e