--- a
+++ b/third-party/javax.mail/META-INF/mailcap
@@ -0,0 +1,17 @@
+#
+# @(#)mailcap	1.8 05/04/20
+#
+# Default mailcap file for the JavaMail System.
+#
+# JavaMail content-handlers:
+#
+text/plain;;		x-java-content-handler=com.sun.mail.handlers.text_plain
+text/html;;		x-java-content-handler=com.sun.mail.handlers.text_html
+text/xml;;		x-java-content-handler=com.sun.mail.handlers.text_xml
+multipart/*;;		x-java-content-handler=com.sun.mail.handlers.multipart_mixed; x-java-fallback-entry=true
+message/rfc822;;	x-java-content-handler=com.sun.mail.handlers.message_rfc822
+#
+# can't support image types because java.awt.Toolkit doesn't work on servers
+#
+#image/gif;;		x-java-content-handler=com.sun.mail.handlers.image_gif
+#image/jpeg;;		x-java-content-handler=com.sun.mail.handlers.image_jpeg