CHANGES IN RELEASE 1.0.2

# Fix https://github.com/gem-pasteur/macsyfinder/issues/1
  unit tests to fix "too many file open" 
  
# add portability for windows
  thank's to Francisco J. Ossandon
    
# add new option --dir-out 
  Path to the directory where to store results. 
  If out-dir is specified res-search-dir will be ignored.