Merge branch 'js/allow-t4000-to-be-indented-with-spaces'

File attribute update.

* js/allow-t4000-to-be-indented-with-spaces:
  t0040: declare non-tab indentation to be okay in this script

Author: gitster

t/.gitattributes

@@ -22,3 +22,4 @@ t[0-9][0-9][0-9][0-9]/* -whitespace
 /t7500/* eol=lf
 /t8005/*.txt eol=lf
 /t9*/*.dump eol=lf
+/t0040*.sh whitespace=-indent-with-non-tab