add .editorconfig; remove trailing whitespace

add myself to license.txt

disk-burnin.sh

@@ -18,10 +18,10 @@
 #   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 #
 #   2> Run times for large disks can take several days to complete, so it
-#      is a good idea to use tmux sessions to prevent mishaps. 
+#      is a good idea to use tmux sessions to prevent mishaps.
 #
 #   3> Must be run as 'root'.
-# 
+#
 #   4> Tests of large drives can take days to complete: use tmux!
 #
 # Performs these steps:
@@ -30,7 +30,7 @@
 #   2> Run badblocks
 #   3> Run SMART extended test
 #
-# The script sleeps after starting each SMART test, using a duration 
+# The script sleeps after starting each SMART test, using a duration
 # based on the polling interval reported by the disk, after which the
 # script will poll the disk to verify the self-test has completed.
 #
@@ -40,10 +40,10 @@
 # You should monitor the burn-in progress and watch for errors, particularly
 # any errors reported by badblocks, or these SMART errors:
 #
-#   5 Reallocated_Sector_Ct   
-# 196 Reallocated_Event_Count 
-# 197 Current_Pending_Sector  
-# 198 Offline_Uncorrectable   
+#   5 Reallocated_Sector_Ct
+# 196 Reallocated_Event_Count
+# 197 Current_Pending_Sector
+# 198 Offline_Uncorrectable
 #
 # These indicate possible problems with the drive. You therefore may
 # wish to abort the remaining tests and proceed with an RMA exchange
@@ -55,28 +55,28 @@
 #
 # badblocks is invoked with a block size of 4096, the -wsv options, and
 # the -o option to instruct it to write the list of bad blocks found (if
-# any) to a file named 'burnin-[model]_[serial number].bb'. 
-# 
+# any) to a file named 'burnin-[model]_[serial number].bb'.
+#
 # The only required command-line argument is the device specifier, e.g.:
 #
-#   ./disk-burnin.sh sda 
+#   ./disk-burnin.sh sda
 #
 # ...will run the burn-in test on device /dev/sda
 #
 # You can run the script in 'dry run mode' (see below) to check the sleep
 # duration calculations and to insure that the sequence of commands suits
-# your needs. In 'dry runs' the script does not actually perform any 
+# your needs. In 'dry runs' the script does not actually perform any
 # SMART tests or invoke the sleep or badblocks programs. The script is
 # distributed with 'dry runs' enabled, so you will need to edit the
 # Dry_Run variable below, setting it to 0, in order to actually perform
 # tests on drives.
-# 
+#
 # Before using the script on FreeBSD systems (including FreeNAS) you must
 # first execute this sysctl command to alter the kernel's geometry debug
 # flags. This allows badblocks to write to the entire disk:
 #
 #   sysctl kern.geom.debugflags=0x10
-# 
+#
 # Tested under:
 #   FreeNAS 9.10.2 (FreeBSD 10.3-STABLE)
 #   Ubuntu Server 16.04.2 LTS
@@ -94,7 +94,7 @@
 # Uses: grep, pcregrep, awk, sed, tr, sleep, badblocks
 #
 # Written by Keith Nash, March 2017
-# 
+#
 # KN, 8 Apr 2017:
 #   Added minimum test durations because some devices don't return accurate values.
 #   Added code to clean up the log file, removing copyright notices, etc.
@@ -102,16 +102,16 @@
 #   Emit test results after tests instead of full 'smartctl -a' output.
 #   Emit full 'smartctl -x' output at the end of all testing.
 #   Minor changes to log output and formatting.
-# 
+#
 # KN, 12 May 2017:
 #   Added code to poll the disk and check for completed self-tests.
-# 
+#
 #   As noted above, some disks don't report accurate values for the short and extended
-#   self-test intervals, sometimes by a significant amount. The original approach using 
+#   self-test intervals, sometimes by a significant amount. The original approach using
 #   'fudge' factors wasn't reliable and the script would finish even though the SMART
 #   self-tests had not completed. The new polling code helps insure that this doesn't
 #   happen.
-#   
+#
 #   Fixed code to work around annoying differences between sed's behavior on Linux and
 #   FreeBSD.
 #
@@ -128,7 +128,7 @@
 #		1> Short SMART test
 #		2> badblocks
 #		3> Extended SMART test
-# 
+#
 ########################################################################
 
 if [ $# -ne 1 ]; then
@@ -144,7 +144,7 @@ Drive=$1
 
 Dry_Run=0
 
-# Directory specifiers for log and badblocks data files. Leave off the 
+# Directory specifiers for log and badblocks data files. Leave off the
 # trailing slash if you specify a value. Default is the current working
 # directory.
 
@@ -227,7 +227,7 @@ poll_selftest_complete()
 # Return 0 if the test has completed, 1 if we exceed our polling timeout interval
 
   while [ $l_done -eq 0 ];
-  do  
+  do
     smartctl -a /dev/"$Drive" | grep -i "The previous self-test routine completed" > /dev/null 2<&1
     l_status=$?
     if [ $l_status -eq 0 ]; then
@@ -235,7 +235,7 @@ poll_selftest_complete()
       l_rv=0
       l_done=1
     else
-      # Check for failure    
+      # Check for failure
       smartctl -a /dev/"$Drive" | grep -i "of the test failed." > /dev/null 2<&1
       l_status=$?
       if [ $l_status -eq 0 ]; then
@@ -255,7 +255,7 @@ poll_selftest_complete()
   done
 
   return $l_rv
-} 
+}
 
 run_short_test()
 {
@@ -367,4 +367,3 @@ if [ "${osflavor}" = "FreeBSD" ]; then
   sed -i '' -e '/Vendor Specific SMART/d' "${Log_File}"
   sed -i '' -e '/SMART Error Log Version/d' "${Log_File}"
 fi
-