dteske bc6a1887a5 Add blank line after each item in "ngctl ls -l" ...

The output of "ngctl ls -l" is hard to read. To make it easier, add a blank
line after each listed item much how traditional "ls -l" does when listing
the contents of multiple directories.

Sponsored by:	Smule, Inc.

2018-10-26 19:16:17 +00:00

..

config.c

…

connect.c

…

debug.c

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dot.c

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list.c

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main.c

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Makefile

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Makefile.depend

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mkpeer.c

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msg.c

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name.c

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ngctl.8

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ngctl.h

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rmhook.c

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show.c

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shutdown.c

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status.c

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types.c

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write.c

…