lib/sh/util.sh: set_global_fds(): increase the log_level so the shadow_fd()/set_fd() function names aren't output at the default verbosity (3), and the redirection commands themselves aren't output at verbosity <= 2. set_global_fds() happens at the beginning of every script that uses util.sh, and is fairly predictable, so it isn't necessary to always echo these commands.
lib/sh/util.sh: set_global_fds(): increase the log_level so the shadow_fd()/set_fd() function names aren't output at the default verbosity (3), and the redirection commands themselves aren't output at verbosity <= 2. set_global_fds() happens at the beginning of every script that uses util.sh, and is fairly predictable, so it isn't necessary to always echo these commands.