bug fixing on read_netCDF_FVCOM.m
Stop the function returning dimension sizes as it is being run (those are largely for debugging only). Also change preallocation of arrays to use nan(size) rather than nan*ones(size).
Tidy up whitespaces.
Add an updated version of example_init_lag.m which uses the native MATLAB netCDF routines.
Update the help to reflect indexing changes in the function (now 1-based rather than 0-based).
Fix bug when reading 2D arrays after 3D arrays.
remove initial read of time variable with reading first and last entries only
Try another fix for the leap year time series issues. I think this one may work.