Clarify chmod 777 (so non-root users can run 'iiab-diagnostics'")

Author: holta

scripts/iiab-diagnostics

@@ -35,7 +35,7 @@ fi
 
 # Build up a meaningful shared filename for DEV / IMPLEM / LEARNING team(s)
 mkdir -p /etc/iiab/diag
-chmod 777 /etc/iiab/diag
+chmod 777 /etc/iiab/diag    # So non-root users can run 'iiab-diagnostics'
 outfile=/etc/iiab/diag/${IIAB_RELEASE}_${OS_VER}_${YMDT}_$nickname
 
 # System "snapshots" (time-stamped output from this 'iiab-diagnostics' command)