passing tests, correct rtrim.csv on csvcleaner test, normalized reference to -use-lazy-quotes

Author: rsdoiel

how-to/csvcleaner/rtrim.csv

@@ -1,4 +1,4 @@
 Number,Value
 " one","   1",
-two  ,2    
-"   three  ","  3"," 0"
+two,2
+"   three","  3"," 0"

test_cmds.bash

@@ -407,7 +407,7 @@ function test_csvcols() {
 
     # Bug: csvcols has issues with quotations marks #1
     if [ -f temp.csv ]; then rm temp.csv; fi
-    bin/csvcols -use-lazy-quote -i how-to/csvcols/quoting-example.csv -o temp.csv -col 1,2
+    bin/csvcols -use-lazy-quotes -i how-to/csvcols/quoting-example.csv -o temp.csv -col 1,2
     assert_exists "test_csvcols (bug issue #1)" temp.csv
     R=$(cmp how-to/csvcols/quoting-expected.csv temp.csv)
     assert_empty "test_csvcols (bug issue #1)" "$R"