Mirroring GUI for RTL languages, part 4: stylebar

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29258 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
improved symbol table popup:
(1) enabled autohide
(2) removed onscreen javascript comment
(3) better css table cell styling

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29259 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Lazy loading of Touch dialogs

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29260 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e