Matlab binary files I/O

• loadmatfile — loads a Matlab V6 MAT-file (binary or ASCII) into Scilab
• matfile2sci — converts a Matlab 5 MAT-file into a Scilab binary file
• matfile_close — Closes a Matlab binary MAT-file.
• matfile_listvar — Lists variables of a Matlab binary MAT-file.
• matfile_open — Opens a Matlab binary MAT-file.
• matfile_varreadnext — Reads next variable in a Matlab binary MAT-file.
• matfile_varwrite — Write a variable in a Matlab binary MAT-file.
• savematfile — saves some Scilab variables in a Matlab MAT-file (binary or ASCII)