- use of fullfile()
- header of functions
- string, sprintf, disp([]) instead of disp(sprintf())
- mym() queries modified using num2str() instead of sprintf

Signed-off-by: Laura Nervo <laura.nervo@esrf.fr>

git-svn-id: https://svn.code.sf.net/p/dct/code/trunk@138 4c865b51-4357-4376-afb4-474e03ccb993