4.9.197.0

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@28089 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
angle-tool (bugfixes)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@28095 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Solutions is wrapped in PointList command when it assigned

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@28098 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e