SaveAsButton now uses standard save-as dialog instead of the one provided by traits
SaveAsButton now uses standard save-as dialog instead of the one provided by traits

ContinuumIO/chaco,ContinuumIO/chaco,ContinuumIO/chaco,burnpanck/chaco,tommy-u/chaco,tommy-u/chaco,tommy-u/chaco,burnpanck/chaco,burnpanck/chaco,ContinuumIO/chaco