Further enhance assembler support on Cygwin and DJGPP.
Make pod2mantest useable on DOS-based systems.
Part of PR 75, the rest is still under investigation.
diff --git a/util/pod2mantest b/util/pod2mantest
index 449ef14..8e91318 100755
--- a/util/pod2mantest
+++ b/util/pod2mantest
@@ -11,6 +11,7 @@
 
 
 IFS=:
+if test "$OSTYPE" = "msdosdjgpp"; then IFS=";"; fi
 try_without_dir=false
 # First we try "pod2man", then "$dir/pod2man" for each item in $PATH.
 for dir in dummy:$PATH; do