Simplified Online / Offline events

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27817 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fixed FastButtons (works on iOS)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27818 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Bugfix: position of subtoolbar

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27819 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
removed system.out.println

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27820 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fixed warnings

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27821 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e