tExplain the $KEYRING variable - sick - sign and check files using ed25519
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       ---
 (DIR) commit 34687c6620a38d46e79e8c51e9996af5607d12d6
 (DIR) parent 59e49e375c8ea30e3bd5775dbd7d585245699296
 (HTM) Author: z3bra <contactatz3bradotorg>
       Date:   Wed,  7 Jun 2017 00:27:52 +0200
       
       Explain the $KEYRING variable
       
       Diffstat:
         M sick.1                              |       6 +++++-
       
       1 file changed, 5 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/sick.1 b/sick.1
       t@@ -16,7 +16,11 @@ generates key pairs, signs, checks and remove signatures for a file or stream.
        .Bl -tag -width "-g ALIAS"
        The default action is to check the signature appended to the message given on
        stdin. If the signature can be verified, the message will be written to stdout
       -without the signature.
       +without the signature. If the
       +.Fl f
       +flag is not specified on the command line, all files in the
       +.Ev KEYRING
       +directory will be tried to verify the message.
        .It Fl a
        Deal with armored signature. The signature are base64 encoded, wrapped
        at 76 characters and surrounded with two context lines. See