[LyX/master] Use getent instead of grepping /etc/passwd.

commit ff506c8e427e71b36759d09a012076cf59369e7e Author: Enrico Forestieri for...@lyx.org Date: Sun Jul 13 14:39:05 2014 +0200 Use getent instead of grepping /etc/passwd. Forthcoming versions of cygwin will use a different mechanism for obtaining passwd/group information based

[LyX/master] Use getent instead of grepping /etc/passwd.

commit ff506c8e427e71b36759d09a012076cf59369e7e Author: Enrico Forestieri Date: Sun Jul 13 14:39:05 2014 +0200 Use getent instead of grepping /etc/passwd. Forthcoming versions of cygwin will use a different mechanism for obtaining passwd/group information based