modified makefile (found parenthesis grouping mistake)
When getting files, the filename now must be in a directory or
subdirectory of approved directories (located in server configuration
file), or else the client will not be able to get the file.
stashing commit
changed ls to use a differently sized local buffer
recursive ls now works correctly, displays everything in a folder, however
get fails when trying to get files
get now correctly works again
added csfml to makefile
music playing should work, but can't test it because of an error
removed the need for the server to have csfml installed