Normalize line endings for IM880B startup files.

Seppo Takalo · Evelyne Donnaes · commit 622dbe722c04 · 2019-07-25T15:18:27.000+01:00
diff --git a/.gitattributes b/.gitattributes
@@ -2,6 +2,7 @@
 *.cpp     text
 *.h       text
 *.s       text
+*.S       text
 *.sct     text
 *.ld      text
 *.txt     text
