Lazy loading of toolbar

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35450 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Reverse normal for drawing

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35451 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Use properties without replacement, ie Name.polygon rather than Name_polygon in Web

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35452 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
#4461 - exporting GIF menu and some logic added
JS files added to resources

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35453 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e