By default we disable using SingularWS to ensure the same functionality in online and offline mode. SingularWS can be switched on by using command line option --singularws=enable:true now.

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34993 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Do not make 2 undo points on closing properties dialog

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34994 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
New Relation Tool: checking segment parallelism (extension)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34995 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Ticket #4388: textfields only show if we copy their parent algos too, so these changes fix the problem in this ticket

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@34996 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e