Update libarchive to 3.0.3

Some of new features:
  - New readers: RAR, LHA/LZH, CAB reader, 7-Zip
  - New writers: ISO9660, XAR
  - Improvements to many formats, especially including ISO9660 and Zip
  - Stackable write filters to write, e.g., tar.gz.uu in a single pass
  - Exploit seekable input; new "seekable" Zip reader can exploit the Zip
    Central Directory when it's available; the old "streamable" Zip reader
    is still fully supported for cases where seeking is not possible.

Full release notes available at:
	https://github.com/libarchive/libarchive/wiki/ReleaseNotes

1 files changed, 11 insertions, 0 deletions

diff --git a/contrib/libarchive/libarchive/test/test_read_format_7zip_copy_2.7z.uu b/contrib/libarchive/libarchive/test/test_read_format_7zip_copy_2.7z.uu
new file mode 100644
index 000000000000..42dda2ddc65b
--- /dev/null
+++ b/contrib/libarchive/libarchive/test/test_read_format_7zip_copy_2.7z.uu
@@ -0,0 +1,11 @@
+begin 644 test_read_format_7zip_copy_2.7z
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+M86%A86%A86%A86%A"F)B8F)B8F)B8F)B8@IA86%A86%A86%A86$*8F)B8F)B
+M8F)B8F)B"F-C8V-C8V-C8V-C8PIA86%A86%A86%A86$*8F)B8F)B8F)B8F)B
+M"F-C8V-C8V-C8V-C8PID9&1D9&1D9&1D9&0*``"!,P>N;;\I7YC.>1<DC8$\
+M>BQN+EC0JP:,/8'I^CO'+,+O1BT_V!J25R+>!(6$RN.N7/`:E<835()Z+\30
+M7HIV[7[>>JA7V-Q4B,BA%R4UM#?HQF-[B9DE>M/_1#ICKKVX_%8F!1KJ*HFC
+M3WIYZ-+^$,6\V``````7!H""`0EZ``<+`0`!(P,!`05=`!````R`R`H!@8KI
+#-P``
+`
+end