gitattributes: Use LF newlines in '.bash' files
diff --git a/.gitattributes b/.gitattributes
index 3854b73..3da2d60 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -11,6 +11,7 @@
 bootstrap        eol=lf
 configure        eol=lf
 *.[1-9]          eol=lf
+*.bash           eol=lf
 *.sh             eol=lf
 *.sh.in          eol=lf