A new version of Matlab-viewer for integration to EDF-Editor. New
features include 1) Open an user-specific EDF file when the viewer
starts up from command line; 2) Open an user-specific EDF file and its
corresponding XML annotation file when the viewer starts up from command
line; 3) solve a potential bug that is a kind of "dirty data". It occurs
when variable values being updated/re-defined cannot immediately
propagate to other places. With the first two features, this MATLAB
EDF-viewer can be invoked from and become an integrated part of JAVA
EDF-Editor.