Creating and using element handler.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15003 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Do not sort weblinks in parser.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15004 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Merge remote-tracking branch 'upstream'