Added head and tail utilities for reading logs.

Author: linguini1

qnx-image-builds/rocket.build

@@ -265,6 +265,8 @@ qnxuser:x:1000:qnxuser
 /bin/touch=touch
 /bin/sh=sh
 /bin/ksh=ksh
+/bin/tail=tail
+/bin/head=head
 
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 ## TELEMETRY SYSTEM BINARIES